Encyclopedia of tropical fishes : with special emphasis on techniques of breeding / by Herbert R. Axelrod and William Vorderwinkler. Axelrod, Herbert R. Vorderwinkler, William, joint author. Tropical fish Encyclopedias. Aquariums Encyclopedias. Tropical fish Breeding Encyclopedias. QL78 .A86 1958 597.074 AXE Includes index. Jersey City : T. F. H. Publications : c1968 . c1968 . 1968 Text 800 p. : eng