The Handbook of Freshwater Fishery Biology, authored by Kenneth D. Carlander, is a comprehensive resource for data on freshwater fishes. It aims to provide quick reference materials for conservationists and biologists, covering various aspects such as lengths, life histories, population data, and conversion tables. The book includes detailed tables on fish lengths, growth rates, and condition indices, as well as information on fecundity and age determination methods. It also offers suggestions for conducting simple age and growth studies, emphasizing the importance of accurate sampling and measurement techniques. The handbook is structured to facilitate easy access to data, with sections organized by species and methods, and includes a bibliography for further reference. The author acknowledges the contributions of numerous individuals and organizations, highlighting the collaborative nature of the research and data compilation.The Handbook of Freshwater Fishery Biology, authored by Kenneth D. Carlander, is a comprehensive resource for data on freshwater fishes. It aims to provide quick reference materials for conservationists and biologists, covering various aspects such as lengths, life histories, population data, and conversion tables. The book includes detailed tables on fish lengths, growth rates, and condition indices, as well as information on fecundity and age determination methods. It also offers suggestions for conducting simple age and growth studies, emphasizing the importance of accurate sampling and measurement techniques. The handbook is structured to facilitate easy access to data, with sections organized by species and methods, and includes a bibliography for further reference. The author acknowledges the contributions of numerous individuals and organizations, highlighting the collaborative nature of the research and data compilation.