Rehabilitation of rivers for fish : a study undertaken by the European Inland Fisheries Advisory Commission of FAO /
Cowx, I. G.(Ian G.)
Welcomme, R. L.
European Inland Fisheries Advisory Commission.
Oxford ; Malden, MA : Published by arrangement with the Food and Agriculture Organization of the United Nations (FAO) by Fishing News Books : distributor, Blackwell Science,
1998.
Includes bibliographical references (p. 245-252) and index.
Fish habitat improvement.
Stream ecology.