"simple methods for aquaculture management for freshwater fish culture ; fish stocks and farm management"

by: A. G. Coche · James F. Muir · Thomas L. Laughlin · etc. · Food and Agriculture Organization of the United Nations Paperback details (USA). ISBN: 978-92-5-102995-4 ISBN-10: 92-5-102995-4 Food & Agriculture Organization of the United Nations (FAO) · 1999