00753nam a2200229Ia 450000100060000000300050000600500170001100800410002801000140006903500200008304000100010305000170011308200120013010000280014224500720017026000360024230000230027849000420030165000460034370000450038981000890043470788BIBL20160527194147.0690505s1969    dcu           00010 eng    a76077352   a(OCoLC)00008519  aPUCPR0 aKF 3959b.B4  a632/.9510aBloom, Sandra C.2Local10aPesticides and pollutioncby Sandra C. Bloom and Stanley E. Degler.0 a[Washington]bBNA Booksc[1969]  aiii, 99 p.c23 cm.1 aBNA's Environmental management series 0aPesticidesxEnvironmental aspects.2Local10aDegler, Stanley E.ejoint author.2Local2 aBureau of National Affairs (Washington, D.C.)tBNA's Environmental management series