TY  - GEN
AU  - Wild, Russell
TI  - (The) earth care annual, 1991
SN  - 9780878579129
AV  - QH 540
PY  - 1991///
PB  - National Wildlife Federation/Rodale Press
KW  - Environmental monitoring
KW  - Environmental protection
KW  - Conservation of natural resources
KW  - Pollution
N1  - 24654
ER  -