Studies on some insect pests of cabbage [microform] /
دراسات على بعض الأفات الحشرية للكرنب.
Ibrahim Abo-El-Maaty El-Shamy.
- 1990.
- 102, 6 leaves : ill. ; 30 cm.
Thesis (M.S.) -- Tanta University, 1990.
Includes bibliographical references (leaves 91-102 )