TY  - BOOK
AU  - Hicks,Cedric Stanton
TI  - Man and natural resources: an agricultural perspective 
U1  - 301.3 
PY  - 1975///
CY  - New York
PB  - St. Martin's press
KW  - Human ecology
KW  - Agricultural ecology
KW  - Natural resources
N1  - Includes bibliographical references and index
ER  -