Annual editions: environment 93/94 /
edited by John Allen
- Twelfth edition
- Guilford, Conn.: Dushkin Pub. Group, c1993.
- 240 various pages : illustrations ;
Includes indexes.
Contents : Unit 1 The global environment : an emerging world view -- Unit 2 The world's population : people and hunger -- Unit 3 Energy : present and future problems -- Unit 4 Pollution : The hazards of growth. -- Unit 5 Resources : land, water, and air -- Unit 6 Pollution : Biosphere : endangered species.
English
1561341991 [paperback]
Pollution.
Ecology.
Includes indexes.
Contents : Unit 1 The global environment : an emerging world view -- Unit 2 The world's population : people and hunger -- Unit 3 Energy : present and future problems -- Unit 4 Pollution : The hazards of growth. -- Unit 5 Resources : land, water, and air -- Unit 6 Pollution : Biosphere : endangered species.
English
1561341991 [paperback]
Pollution.
Ecology.