00558nam a2200205Ia 4500003000400000008004100004020001800045082001800063100001600081245005900097250001200156260003900168300001000207650004100217650003400258650001700292650001400309650001300323700001600336OSt170901s2012    xx            000 0 und d  a9789327225433  a632.951bG60C  aGour, T. B. 0aChemistry, Toxicity And Mode of Action of Insecticides  a1st ed.  aLudhianabKalyani Publishersc2012  a316p.  aAgriculture and related technologies  aTechnology (Applied sciences)  aInsecticides  aChemistry  aToxicity  aSridevi, D.