Further studies in immunization against fowl plague disease with a pigeon ambryo
Is-Hak Mikhail, G.
Further studies in immunization against fowl plague disease with a pigeon ambryo - Cairo 1969 - 30 p. - No. 6; United Arab Republic, M .
Further studies in immunization against fowl plague disease with a pigeon ambryo - Cairo 1969 - 30 p. - No. 6; United Arab Republic, M .