TY  - BOOK
AU  - Boughey, Arthur S
TI  - An introduction to human ecology and evolution man and the environment
U1  - 301.3 B6 
PY  - 1975///
CY  - New York
PB  - Macmillan
KW  - Ecologia humana
KW  - Hombre
KW  - Influencia del medio ambiente
ER  -