TY  - BOOK
AU  - Wallace,David Rains
ED  - National Audubon Society.
TI  - Life in the balance: companion to the Audubon television specials 
SN  - 0151515611 :
AV  - QH75 .W35 1987
U1  - 333.95/16/0973 19
PY  - 1987///
CY  - San Diego
PB  - Harcourt Brace Jovanovich
KW  - Nature conservation
KW  - United States
N1  - Includes index; Wilderness earth -- The skies -- The forests -- The grasslands -- The mountains -- The deserts -- The polar regions -- The rivers -- The wetlands -- The oceans -- The islands -- Tomorrow's wildlife
N2  - Presents ten ecosystems -- skies, forests, grasslands, mountains, deserts, polar regions, rivers, wetlands, oceans, islands -- their wildlife, their environmental problems, and the efforts to preserve them
UR  - http://www.archive.org/details/lifeinbalancecomwall
UR  - http://www.openlibrary.org/books/OL2372266M
ER  -