TY  - BOOK
AU  - Dansereau,Pierre MacKay
ED  - New York Botanical Garden.
TI  - Challenge for survival: land, air, and water for man in megalopolis
SN  - 0231032676
AV  - HM206 .C4
U1  - 301.3 
PY  - 1970///
CY  - New York
PB  - Columbia University Press
KW  - Human ecology
KW  - Local
N1  - Based on papers presented at a symposium held by the New York Botanical Garden, Apr. 25-26, 1968; Includes bibliographies
ER  -