. . "Aquariums Manuels d'amateurs." . . "Acuarios" . . "Aquarium." . . . . . . . . . . . "Tropical fish as a hobby" . "Tropical fish as a hobby"@en . "Tropical Fish as a Hobby. A guide to selection, care and breeding. With chapters on how fish get their names and aquarium genetics by Dr. Myron Gordon ... and a chapter on the balanced aquarium myth by James W. Atz. [With illustrations.]"@en . . "Tropical fish as a hobby : A guide to selection, care and breeding : With chapters on How fish get their names and Aquarium genetics by Myron Gordon, and a chapter on The balanced aquarium myth by James W. Atz" . . . . . . "Tropical fish as a hobby : a guide to selection, care, and breeding"@en . "Tropical fish as a hobby : a guide to selection, care and breeding"@en . "Tropical fish as a hobby : a guide to selection, care and breeding" . . "Tropical fish as a hobby: a guide to selection, care and breeding" . . . . "Tropical fish as a hobby. Revised ed" . . . . . . "Tropical fish as a hobby a guide to selection, care, and breeding"@en . . . . . . "Tropical fish as a hobby : A guide to selection, care and breeding" . . . . "Tropical Fish As a Hobby; A Guide to Selection, Care, and Breeding, by Herbert R. Axelrod"@en . . . . . "Tropical fish as a hobby; a guide to selection, care, and breeding" . "Tropical fish as a hobby; a guide to selection, care, and breeding. With chapters on \"How fish get their names\" and \"Aquarium genetics\""@en . "Tropical fish as a hobby; a guide to selection, care, and breeding"@en . . . "Peces tropicales para el aficionado : guía para la selección, cuidado y cría de los peces tropicales"@es . "Tropical fish as a hobby: a guide to selection, care, and breeding. With chapters on \"How fish get their names\" and \"Aquarium genetics\""@en . "Tropical Fish as a hobby" . "Peces tropicales" . . "Poissons tropicaux Manuels d'amateurs." . .