TY  - BOOK
AU  - Hazen,William E.
TI  - Readings in population and community ecology
AV  - QL751.H33 
PY  - 1964///
CY  - London
PB  -  : W. B. Saunders Company
KW  - Ecology
KW  - Population
KW  - Biotic communities
N1  - Includes bibliographical references
ER  -