00394cam a22001577a 450000500170000000800410001701000100005801100100006803500100007808200160008810000270010424500410013126000370017230000110020965000160022020220329141215.0971010s1978            r     00010     d  a64356  a65328  a71922  a632.95bW3700aWare, George Whitaker. 0aPesticidesb: theory and application  aNew York :bW. H. Freeman,c1978  a308 p.14aPesticidas.