TY - BOOK AU - Farag,Abd EL Aal Abd El Aziz . TI - Toxicological and chemical studies plant extracts against Tribollium castaneum (Hbst.) and Sitophilus granarius(L.) PY - 1984/// KW - Plants KW - Effect of insecticides on KW - Tribolium castaneum KW - Granary weevil KW - Plant extracts N1 - Thesis (Ph.D.) -- Cairo University, 1984; Includes bibliographical references (Leaves 139-157 ); Microfiche; Cairo, Egypt; AUSNET; 3 microfiches : negative ER -