TY - GEN AU - Manal Mohamed Yehya Abd El hamid AU - Afaf Elghawas , AU - Magdy Mohamed Elmahdy Farag , TI - Pathological studies on some skin affections in ruminants / PY - 2003/// CY - Cairo : PB - Manal Mohamed Yehya Abd El hamid , KW - Skin affections in ruminants N1 - Thesis (PH.D.) - Cairo University - Faculty Of Veterinary Medicine - Department Of Clinical Pathology; Issued also as CD UR - http://172.23.153.220/th.pdf ER -