TY - BOOK AU - Shwell,Sania Fath-Alla El-Sayed TI - Genetical studies on eukaryotic organisms sensitivity of cotton leaf worm to bacillus thuringiensis PY - 1995/// KW - Spodoptera littoralis KW - Control KW - Bacillus thuringiensis KW - Genetics N1 - Thesis (Ph.D.)--Alexandria University,1995; Includes bibliographical references (leaves 80-89); Microfiche; Cairo, Egypt; ASUNET; 2 microfiches:negative ER -