Studies on artificial insemination of Honeybee queens of different races in Egypt [microform]/
دراسات على التلقيح الآلى لملكات نحل العسل من السلالات المختلفة فى مصر.
Emad Ezz-Eldin Ahmed Tharwat.
- 1997.
- 116,4Leaves: ill.; 30 cm.
Thesis (Ph.D.)--Minia University,1997.
Includes bibliographical references (leaves 105-116)