TY  - BOOK
T1  - Only one earth : the care and maintenance of a small planet
A1  - Jackson, Barbara (Ward) Lady 1914-
A1  - Dubos, Rene Jules, 1901-
LA  - English
PP  - New York
PB  - W.W. Norton
YR  - 1972
UL  - https://tuklas.up.edu.ph/Record/UP-99796217606849729
OP  - 256
CN  - GF 41 J325 1972
KW  - Human ecology.
ER  -