00469nam a2200133Ia 4500008004100000082002300041100003200064245007500096260002600171300000900197942000700206952010500213999001700318140113s9999    xx            000 0 und d  a631.45(082.2)   L0  aIndian Soc. of Soil Science  aInternational symposoum on Soil fertility evaluation Proceedings vol.1  a1970bISSScNew Delhi  a1117  cBK  00104070aVTLbVTLd2014-01-13l0o631.45(082.2)   L0pVBK775r2014-01-13 00:00:00w2014-01-13yBK  c57453d57453