Schröder, Johannes Horst.
Genetics for aquarists /
Johannes Horst Schröder.
- Neptune, N.J. : T.F.H. Publications, c1976.
- 125 p. : ill. (chiefly col.) ; 21 cm.
0876664613
89146044
Aquarium fishes--Breeding.
Peixes de Aquário--Reprodução.
Aquarium fishes--Genetics.
SF457.9 / .S37 1976
597
597 / S381