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 | ||