Browsing by Author Helmy, N.

Showing results 1 to 2 of 2
Issue DateTitleAuthor(s)
1989Investigation of sampling methods for the study of Phlebotomine sand flies in Egypt.Helmy, N. ; Shehata, Magdi ; Kamal, H. ; El-Housary, S., ; El Said, S. ; Doha, S. ; El Sawaf, B. 
1991Soil analysis of breeding sites of PhlebotomuslangeroniNitzulescu and Phlebotomuspapatasi(Scopoli) in EL Agamy, Egypt.El Sawaf, B.M. ; Helmy, N. ; Kamal, H.A. ; Osman, A. ; Shehata, Magdi