00438nam a2200145Ia 4500008004100000020001500041082001800056100002400074245005500098260003600153300000800189650004100197650003400238653002000272170901s2010    xx            000 0 und d  a8177543636  a631.584bD36O  aDeshmukh, Suresh N. 0aOrganic FarmingbPrinciples Prospects and Problems  aJodhpurbAgrobios (India)c2010  a359  aAgriculture and related technologies  aTechnology (Applied sciences)  aOrganic farming