00392naa a2200133 a 450000100080000000500110000800800410001910000170006024500680007726000090014565000140015465000090016877300810017719680432013-10-08       1956    bl ---       0--  u    #d1 aJONES, L. W.  aEffects of some pesticides on microbial activities of the soil.  c1956  aPesticida  aSolo  tBulletin Utah Agricultural Experimental Stationgn. 390, p. 1-17, Jul. 1956.