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Some biological aspects in relation to different strains of the mediterranean fruit fly /

Yousry Ismail Afia

Some biological aspects in relation to different strains of the mediterranean fruit fly / بعض النواحى البيولوجية المتعلقة بالسلالات المختلفة لذبابة فاكهة البحر الأبيض المتوسط Yousry Ismail Afia ; Supervised S. Elnagar , Aida M. Elhakim - Cairo : Yousry Ismail Afia , 1997 - 146 Leaves : charts , photographs ; 30cm

Thesis(M.Sc.) - Cairo University - Faculty of Agriculture - Department of Economic Entomology