TY - BOOK AU - Bisagaya,Martin Allan TI - A survey of ectoparasites and gastrointestinaal parasites of nile pe rch (Lates niloticus) and Tilapia (tilapia spp) from Lake Victoria / U1 - 597 PY - 1997/// CY - Kampala : PB - Makerere University, KW - Fishes N1 - Dissertation (B. Veterinary Medicine) - Makerere University, 1997; Includes bibliographic references ER -