Kuyokwa, Saral; supervised by Wales Singini the value cahin analysis of usipa (Engraulicypris sardella) in Nkhata bay, Malawi: a case study of Nkhatabay Sarah Kuyokwa - x, 47p.: ill.; 24 cm - BSFS . includes appendices Standard No.: 022410 Subjects--Topical Terms: Analysis of USIPA--Nkhata bay--Dissertation