Axelrod, Herbert R.
Educational aquarium for native and exotic fishes by Herbert R. Axelrod and Rolf Bader - Neptune City, N.J. T.F.H. Publications 1974 - 96 p. ill. (some col.) 21 cm
Aquariums
Biology--Study and teaching
Educational aquarium for native and exotic fishes by Herbert R. Axelrod and Rolf Bader - Neptune City, N.J. T.F.H. Publications 1974 - 96 p. ill. (some col.) 21 cm
Aquariums
Biology--Study and teaching