4 hardcover reference books on aquarium and tropical fish, including works by Baensch and Axelrod. Topics covered include freshwater and tropical fish species, care, and aquarium technology. Illustrated with color photos.

4 hardcover reference books on aquarium and tropical fish, including works by Baensch and Axelrod. Topics covered include freshwater and tropical fish species, care, and aquarium technology. Illustrated with color photos.