Survey and biological studies on some mites associaated with hymenoptercus insects
El-Naggar, Mahmoud El-Sayed El-Sayed.
Survey and biological studies on some mites associaated with hymenoptercus insects [microform] / حصر ودراسات بيولوجية فى بعض الأكاروسات المرتبطة بالحشرات غشائية الاجنحة. by Mahmoud El-Sayed El-Sayed El-Naggar. - 1977. - 83, 6 leaves : ill. ; 30 cm.
Thesis(M.S.)--Al-Azhar University, 1977.
Includes bibliographical references (leaves 73-80).
Microfiche.
Cairo, Egypt :
ASUNET,
2 microfiches : negative.
Summary in Arabic.
Hymenoptera.
Mites.
Survey and biological studies on some mites associaated with hymenoptercus insects [microform] / حصر ودراسات بيولوجية فى بعض الأكاروسات المرتبطة بالحشرات غشائية الاجنحة. by Mahmoud El-Sayed El-Sayed El-Naggar. - 1977. - 83, 6 leaves : ill. ; 30 cm.
Thesis(M.S.)--Al-Azhar University, 1977.
Includes bibliographical references (leaves 73-80).
Microfiche.
Cairo, Egypt :
ASUNET,
2 microfiches : negative.
Summary in Arabic.
Hymenoptera.
Mites.