TY  - BOOK
AU  - Cushing,D.H.
TI  - Fisheries biology: a study in population dynamics / 
AV  - SH333 .C8
U1  - 597 19
PY  - 1968///
CY  - Madison
PB  - University of Wisconsin Press
KW  - Fish populations
KW  - Peixe
KW  - População
ER  -