Distributed to some depository libraries in microfiche.

The Ecology of Java and Bali is a comprehensive ecological survey of two of the most ecologically diverse islands in the Pacific. It also contains the results of original research, interviews and personal experience. It will be useful to resource managers, ecologists and government planners, as well as to all others interested in the region. Java and Bali are the best known of all the islands in the Indonesian archipelago. Nowhere else in the country are ecological issues of such importance, and nowhere else is there a better chance of the major development problems being solved. This is because Java has the greatest concentration of development projects, the densest population, excellent human resources, and the interest of many of the most powerful decision makers. Bali, meanwhile, has the eyes of the world on it as an important tourist destination enjoyed by both domestic and foreign visitors.

This yearbook presents and interprets current trends and discoveries in a review of the science year. The yearbook includes feature articles on science fiction, the Voyager space probe and scientific discoveries. It also features a Britannica science update section.

This yearbook presents and interprets current trends and discoveries in a review of the science year. The yearbook includes feature articles on science fiction, the Voyager space probe and scientific discoveries. It also features a Britannica science update section.