Reference guide to the major terms and theories used in astronomy, with over 1000 up-to-date entries, extensively cross-referenced, plus concise coverage of new developments in space exploration.

With more than 6,000 color illustrations--each one labeled in detail--this unparalleled reference shows what other dictionaries can only describe, from the parts of the honeybee to the parts of a bulldozer.

Presents a range of topics that illustrate the state of modern astronomy, and includes practical advice ranging from how to use binoculars to advanced imaging techniques.

Geographic terms defined, plus information tables, illustrations and maps.

Wilson's Public Library Core Collection: Nonfiction (13th Edition, 2008) recommends reference and nonfiction books for the general adult audience. It is a guide to over 9,000 books (over 6,500 titles are new to this edition), plus review sources and other professional aids for librarians and media specialists. Acquisitions librarians, reference librarians and cataloguers can all use this reliable guide to building and maintaining a well-rounded collection of the most highly recommended reference and nonfiction books for adults. All titles are selected by librarians, editors, advisors, and nominators-all of them experts in public library services. The collection is a valuable tool for collection development and maintenance, reader's advisory, weeding your collection, and curriculum support. Richly enhanced records provide a wealth of useful information. All entries include complete bibliographic data as well as price, subject headings, annotations, grade level, Dewey classification, cover art, and quotations from reviews. Many entries also list awards, best-book lists, and starred reviews. Save Time: Efficiently organised and includes ""Starred"" titles Save Money: Allocate your resources to the best materials available Stay Relevant: Discover the best in important, contemporary categories Complete Coverage: Includes recommendations on periodicals and electronic resources, too Four-Year Subscription This Core Collection was originally sold as a four-year subscription. The core edition, published in 2008, delivers a library-bound volume with an extensive, selective list of recommended books. From 2009 to 2011 Wilson published extensive paperback supplements to the 2008 edition. A new cycle of materials will begin in 2012. However, the 2008 to 2011 materials are currently available. Buyers of them will receive all these materials immediately. All four years are only $420. Uniquely Valuable There is nothing quite like Wilson Core Collections. The accumulated expertise of our selectors, and the unquestioned reputation of these collections, is invaluable. Wilson Core Collections are universally recognised as impartial and expert aids to collection development that assist and reinforce the judgement of librarians everywhere. Selection to a Wilson Core Collection is strong support to any challenged purchase. Contemporary Relevance This Core Collection includes broad updates in the areas of crafts; terrorism, and international security; environment and global warming; diseases and medicine; and religion, plus other contemporary topics that keep the library's collection as current as today's headlines. Other Key Features Classified Catalogue - A list arranged by Dewey Decimal Classification, with complete cataloguing information for each book. Author, Title, Subject and Analytical Index - An in-depth key to the information in Classified Catalogue-including author and title analytics for works contained in anthologies and collections. Richly enhanced records provide complete bibliographic data, price, subject headings, descriptive annotations, grade level, Dewey classification, evaluative quotations from a review, when available. Listing works published in the United States, or published in Canada or the United Kingdom and distributed in the United States, Public Library Core Collection: Nonfiction features extensive revisions in the areas of health, science and technology, personal finance, sports, cooking and gardening, and handicrafts. Biography, poetry and literary criticism continue to receive comprehensive treatment. Reference works in all subject fields are included.

Presents an illustrated dictionary with 3,700 of the most frequently used terms in the field of astronomy.

Personal adornment and articles.

Features annotations for more than 6,200 works in the main volume (2007), and more than 2,400 new titles in three annual supplements published 2008 through 2010. New coverage of biographies, art, sports, Islam, the Middle East, cultural diversity, and other contemporary topics keeps your library's collection as current as today's headlines.

1970- issued in 2 vols.: v. 1, General reference, social sciences, history, economics, business; v. 2, Fine arts, humanities, science and engineering.

The New Walford highlights the best resources to use when undertaking a search for accurate and relevant information, saving you precious time and effort. For those looking for a selective and evaluative reference resource that really delivers on its promise, look no further. In addition to print sources, The New Walford naturally covers an extensive range of e-reference sources such as digital databanks, digital reference services, electronic journal collections, meta-search engines, networked information services, open archives, resource discovery services and websites of premier organizations in both the public and private sectors. But rather than supplying a list of all available known resources as a web search engine might, The New Walford subject specialists have carefully selected and evaluated available resources to provide a definitive list of the most appropriate and useful. With an emphasis on quality and sustainability, the subject specialists have been careful to assess the differing ways that information is framed and communicated in different subject areas. As a result the resource evaluations in each subject area are prefaced by an introductory overview of the structure of the relevant literature. This ensures that The New Walford is clear, easy-to-use and intuitive. - Publisher.