TY  - BOOK
AU  - Ricklefs,Robert E.
TI  - Ecology
SN  - 0913462012
AV  - QH541 .R53
U1  - 574.5 
PY  - 1973///]
CY  - Newton, Mass.
PB  - Chiron Press
KW  - Ecology
KW  - Écologie
N1  - Bibliography: p. 796-832
UR  - http://www.archive.org/details/ecology00rickrich
UR  - http://www.openlibrary.org/books/OL5312828M
ER  -