Studies on inactivated vaccines of rift valley fever virus [microform]/
دراسات عن اللقاح الميت لمرض فيروس الرفت فالى.
Mohamed Mahmoud Taha.
- 1982.
- 188, 4 leaves : ill. 30 cm.
Thesis (Ph.D.) -- Cairo University, 1982.
Includes bibliographical references (leaves 172-188)