TY  - BOOK
AU  - Alm,Gunnar
TI  - Connection between maturity, size, and age in fishes: : experiments carried out at the kälarne Fishery Research Station
T2  - Institute of Freshwater Research Report 40
U1  - FOLLETOS 
CY  - Lund
PB  - [Publisher not identified]
KW  - PECES
KW  - MADUREZ SEXUAL
KW  - SALMONIDOS
ER  -