na INLIS000000000006113 Ind 0010-1118006113 Small water bodies and their fisheries in Southern Africa MARSHALL, B. by B. Marshall and Meas Rome FAO 1994 vi, 68 p.: ill.; 30 cm. vi, 68 p.: ill.; 30 cm. 639.2.052.2MARs Bibl. p. 61-68 639.2.052.2 FISHERY MANAGEMENT INLAND WATERS SOUTHERN AFRICA 68/FAO/96