TY  - BOOK
AU  - Bodenheimer, F.S.
TI  - Animal ecology To- day
U1  - 577 21st ed.
PY  - 1958///
CY  - s.n
PB  - Uitgeverij DR.W. Junk
KW  - Animal ecology
KW  - ecology
N1  - content : V.6
ER  -