TY - GEN AU - Mowafy Gomaa Mowafy Atawia AU - Mamdouh Abdelghani , AU - Medhat Abdelhady Mohamed , AU - Sahar Ahmed Zouelfakar , TI - Studies on bacterial respiratory affections in Chichens[chickens] / PY - 2001/// CY - Cairo : PB - Mowafy Gomaa Mowafy Atawia , KW - Animal Diseases KW - Bacterial respiratory affections KW - Chichens N1 - Thesis (Ph.D.) - Cairo University - Faculty Of Veterinary Medicine - Department Of Animal Diseases UR - http://172.23.153.220/th.pdf ER -