EKB Journal Management System
Author = E.F. EL GHAZZAWI
Number of Articles: 1

1

TRANSMISSION OF NEWCASTLE DISEASE AND AVIAN ENCEPHALOMYELITIS VIRUSES THROUCH EGG SHELL, AND ITS CONTROL.

Volume 15.1, Issue 29, September 1985, Page 85-91
A. ELMOLLA; E.F. EL GHAZZAWI; T.H. MAHMOUD; R.E. RIZK; M.A. BASTAMI; F.E. SAAD