Monograph comprising a guide to information sources relating to official publications in the USA - presents an account of the publishing functions of the government printing office, the role of depository librarys and archives, etc., and deals with information centres concerned with non-depository publications, the characteristics of publications issued by the presidency and those relating to law and jurisprudence. References after each chapter and diagrams.

Cities and Their Vital Systems asks basic questions about the longevity, utility, and nature of urban infrastructures; analyzes how they grow, interact, and change; and asks how, when, and at what cost they should be replaced. Among the topics discussed are problems arising from increasing air travel and airport congestion; the adequacy of water supplies and waste treatment; the impact of new technologies on construction; urban real estate values; and the field of "telematics," the combination of computers and telecommunications that makes money machines and national newspapers possible.

Two underlying assumptions of this volume are that academic and public libraries can serve as effective intermediaries between the U.S. National Technical Information Service (NTIS) and library clientele, and that NTIS believes academic and public libraries, as well as their clientele, may comprise markets for expanding the number of people who might use and purchase NTIS information services and products. As such this volume fills a void in the literature regarding the operations and activities of the NTIS. Due to a broad range of factors discussed throughout the volume, academic and public libraries are unable to serve as effective intermediaries between NTIS and library clientele. The link between NTIS and the academic and public library professional community can be improved through a carefully developed and implemented plan.