TY  - BOOK
AU  - Bahr, Howard M.
AU  - Chadwick, Bruce A. 
AU  - Thomas, Darwin L.
TI  - Population, resources, and the future : non-malthusian perspectives
SN  - 0-8425-1523-2
U1  - 304.6 B1516p 1972 
PY  - 0000///Brigham Young University Press
CY  - 1972
PB  - Provo, Utah
KW  - Ecología humana
KW  - Ecología
ER  -