TY - BOOK AU - Fadel,Nasser Gamal El-Dean Mohamed TI - Histopathological studies on the differential diagnosis of lymphoid tumours in poultry PY - 1994/// KW - Poultry KW - Diseases KW - Avian leukosis N1 - Thesis (M.S.)-- Cairo University, 1994; Includes bibliographical references (leaves 141-164); Microfiche; ASUNET; Ain Shams University; 3 microfiches : negative ER -