TY - BOOK AU - Bonzon,Alain . AU - Breuil,Christophe ED - Seminar on Fisheries, Planning and Management in the Conventional Ba sin of Lake Chad ED - Food and Agriculture Organization of the United Nations. ED - Seminar on Traditional and Modern Fisheries Management Systems in th e Sahel TI - Management strategies for Inland Fisheries in the Sahel : : summary of papers / SN - 9250030649 PY - 1991/// CY - Rome : PB - FAO, KW - Fisheries KW - Africa, Sub-Saharan KW - Congresses KW - Fishery management N1 - Includes bibliographical references ER -