books by subject
Marine Life

Collins Family Pet Guide - Aquarium Fish

Shells (Usborne Spotter's Guide)

Photo Index (v. 1-5): Photoindex 1-5 (Aquarium Atlas)

Fishing: Impossible: Three Fishing Fanatics. Ten Epic Adventures. The TV Tie-in Book to the BBC Worldwide Series with ITV, Set in British Columbia, ... Africa, Scotland, Thailand, Peru and Norway

Really Wild: Whales Hardback

Frogs

The Ultimate Aquarium: A Definitive Guide to Identifying and Keeping Freshwater and Marine Fishes

Observing the Countryside And Seashore

Journey Under The Sea

Everything: Dolphins (National Geographic Kids)

Land Hermit Crabs (Herpetocultural Library)

Encyclopedia of Shells

Cichlids: Purchase, Care, Feeding, Diseases, Behavior and Breeding (Pet Owner's Manual S.)

The Handbook of Tropical Fish: Caring for Your Aquarium

Tropical Fishlopaedia: A Complete Guide to Fish Care

Tropical Fish as a New Pet

Corals

How to Care for Your Tropical Fish (Your first...series)

Descriptive Physical Oceanography: An Introduction

Sea Fishes Of Australia (Photographic Guides)

Koi (Complete Pet Owner's Manual)

Ocean of Life

DK 101s: 22 Aquarium Fish (101 Essential Tips)

Mini Encyclopedia of Aquarium Plants

A Practical Guide to Creating a Garden Pond and Year-round Maintenance (Pondmaster)

FISHKEEPERS GUIDE TO AFR.CICHLIDS (Fishkeeper's Guide Series)

CENTRAL AMERICAN CICHLIDS (Fishkeeper's Guide Series)

Inspired Aquarium: Inspired Ideas and Instructions for Living with Aquariums

Getting To Know Your Goldfish
