00436nam a2200133Ia 4500008004100000082001500041100004100056245005100097260002600148300000700174942000700181952009700188999001700285140113s9999    xx            000 0 und d  a631.8   K4  a"Raychaudhury, S.P. and Datta, N.D."  aPhosporous and potassium status of Indian Soil  a1964bICARcNew Delhi  a43  cBK  00104070aVTLbVTLd2014-01-13l0o631.8   K4pVBK638r2014-01-13 00:00:00w2014-01-13yBK  c57316d57316