TY  - BOOK
AU  - Dasmann, Raymond F.
TI  - Environmental conservation
U1  - 333.716 21st ed.
PY  - 1972///
CY  - London
PB  - John Wiley and Sons
KW  - Environmental protection
KW  - Nature conservation
KW  - Urban environment
N1  - Index: p. 463-73
ER  -