TY  - BOOK
AU  - Bates,Daniel G.
TI  - Human adaptive strategies: ecology, culture, and politics 
U1  - 304.2 21 ed.
PY  - 1998///
CY  - Boston, Mass.
PB  - Allyn and Bacon
KW  - Human ecology.
N1  - Includes bibliographical references (p. 172-186) and index.
ER  -