Number of Articles: 2 | ||
1 | EPIDEMIOLOGICAL STUDIES ON GUMBORO DISEASE IN UPPER EGYPT* | |
Volume 42.2, Issue 84, January 2000, Page 223-241 | ||
M. Saif-Edin; M. Aly; Azhar M. Abd El-Aziz; Fatma M. Mohamed | ||
2 | PASTEURELLA HAEMOLYTICA AND OTHER AVIAN PATHOGEN S AS THE CAUSATIVE AGENTS OF SOME PROBLEMS IN BROILER AND LAYER CHICKEN FLOCKS IN ASSIUT GOVERNORATE | |
Volume 42.2, Issue 84, January 2000, Page 255-263 | ||
Azhar M. Abd El-Aziz | ||