TY  - BOOK
AU  - Collier,Boyd D.
TI  - Dynamic ecology
SN  - 0132212838 :
U1  - 574.5 
PY  - 1973///
CY  - Englewood Cliffs, N. J.
PB  - Prentice-Hall Inc.
KW  - Ecology
KW  - Biotic Communities
N1  - Includes bibliographical references and index
ER  -