00619     2200169   4500001002100000008004500021035002000066245016100086100005800247260002400305300003800329084001800367082001100385650001700396650002000413990001600433INLIS000000000003964                                   Inggris    a0010-0721000024  aProceedings of the regional symposium on insect resistance to insecticides, 11-13 May 1959 Cairo, UARcRegional Symposium on Insect Resistance to Insectides  aRegional Symposium on Insect Resistance to Insectides  aCairobUnescoc1959  axxii, 223 p.: ill.; Indexc20 cm.  a632.951 REG p  a632951  aINSECTICIDES  aPEST RESIATANCE  a250/KA/2021