TY  - BOOK
AU  - Dasmann,Raymond Fredric
TI  - Environmental conservation
SN  - 0471196029(pbk)
PY  - 1976///
CY  - New York
PB  - Wiley
KW  - Conservation of natural resources
KW  - Ecology
KW  - Human ecology
N1  - Includes index; Includes bibliographical references
ER  -