TY - GEN AU - Sobhy Abdelshafy Hassan AU - Kawther Mohamed Elammah , AU - Laila Mohamed Ibrahim Oyoun AU - Mohammed Hamdy Madbouly , TI - Microbiological and control studies on ticks infesting farm animals and poultry / PY - 2000/// CY - Cairo : PB - Sobhy Abdelshafy Hassan , N1 - Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Acarology ER -