text Washington, D.C American Association for The Advancement of Science 1960 Ing xii, 273 p.: ill.; Index 24 cm. Edited by: L.P. Reitz PESTS OF PLANTS ANIMAL PROTECTION BIOLOGICAL CONTROL CHEMICAL CONTROL 632.93 632.93 SYM b INLIS000000000003868 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)