TY - BOOK AU - Beddington,John R. AU - Rettig,R.Bruce ED - Food and Agricultural Organization of the United Nations (Rome) TI - Approaches to the regulation of fishing effort SN - 9251014922 (pbk) U1 - 639.2 PY - 1983/// CY - Rome PB - FAO KW - Fish stocking KW - Fish culture KW - Fishery management N1 - Includes bibliographical references: p. 34-39 ER -