huge lot of books on breeding & raising exotic tropical aquarium fish

Huge lot of more then 40 assorted books on raising and breeding exotic and tropical aquarium fish. There are some great vintage books with beautiful photos in this lot. There is a four volume set on -Breeding Aquarium Fishes- from 1967. There is a 1974 edition of -Naturalist's Guide to Fresh Water Aquarium Fish-, There are two editions of -Encyclopedia of Tropical Fishes- (with tons of wonderful photos). There is also a two volume -Sterba's Freshwater Fishes of the World- from 1973, several binders and much more.

This is a very heavy lot and weighs about 50 pounds. They do have some wear and age and they are from a smoking estate and so they do have a slight odor of tobacco.