TY  - BOOK
AU  - Trzyna,Thaddeus C.
AU  - Gotelli,Ilze M.
ED  - California Institute of Public Affairs.
ED  - Sierra Club.
ED  - International Union for Conservation of Nature and Natural Resources.
TI  - World directory of environmental organizations: a handbook of national and international organizations and programs--governmental and non-governmental--concerned with protecting the Earth's resources 
SN  - 09121087X
AV  - S920 W67 1992
PY  - 1989///
CY  - Claremont, Calif., USA
PB  - California Institute of Public Affairs in cooperation with the Sierra Club and IUCN-The World Conservation Union
KW  - Environmental protection
KW  - Societies, etc
KW  - Directories
KW  - Conservation of natural resources
N1  - Includes index
ER  -