00487nam a2200133Ia 4500008004100000082002700041100002100068245005800089260006500147300000700212942000700219952011000226999001700336140113s9999    xx            000 0 und d  a631.82.001.5(540)   M6  a"Tandon, R.L.S."  aSulphur research and agricultural production in India  a1986bFertilizer Devt.& Consultation OrganisationcNew Delhi  a76  cBK  00104070aVTLbVTLd2014-01-13l0o631.82.001.5(540)   M6pVBK4386r2014-01-13 00:00:00w2014-01-13yBK  c60970d60970