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close this book Better freshwater fish- farming: Further improvement
View the document Preface
Open this folder and view contents Introduction
Open this folder and view contents The ponds
Open this folder and view contents Bringing water to your ponds
View the document Better fertilizing
Open this folder and view contents The fish
View the document Your farm and your fish- ponds
View the document Your fish- ponds and your health

Better freshwater fish- farming: Further improvement

FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS

Rome 1986

P-69

ISBN 92-5-102161-9

© FAO 1986

 

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