00443nam a2200157Ia 4500008004100000082001800041100001700059245004600076260003300122300000800155650004100163650003400204653001700238653001500255653001500270170901s1964    xx            000 0 und d  a632.954bA89P  aAudus, L. J. 0aPhysiology And Biochemistry of Herbicides  aLondonbAcademic Pressc1964  a555  aAgriculture and related technologies  aTechnology (Applied sciences)  aBiochemistry  aHerbicides  aPhysiology