00448nam a2200133Ia 4500008004100000082001600041100002900057245004900086260004800135300000800183942000700191952009900198999001700297140113s9999    xx            000 0 und d  a631.46   P7  a"Chankar, P.K. et al�"  aExperiments in soil biology and biochemistry  a2007bWestville Publishing HousecNew Delhi  a179  cBK  00104070aVTLbVTLd2014-01-13l0o631.46   P7pVBK4999r2014-01-13 00:00:00w2014-01-13yBK  c61583d61583