00516nam a2200145Ia 4500008004100000082002400041100002400065245007200089260004900161300001000210650001900220942000700239952010700246999001700353140113s9999 xx 000 0 und d a631.42.81.85:59 P9 a" Prasad, T. V. S." aSoil chemistry: nutrient and water management in agricultural soils b"Dominant publishers and distributers, 2009" a321p. aSoil chemistry cBK 00104070aKYMbKYMd2014-01-13l0o631.42.81.85:59 P9pKBK3499r2014-01-13 00:00:00w2014-01-13yBK c64074d64074