000 00287nam a22001337a 4500
020 _a9788127269982
082 _b2
100 _aS.S. SINGH
245 _aSOIL FERTILITY AND NUTRIENT MANAGEMENT
250 _aTHIRD
260 _aNEW DELHI
_bKALYANI
_c2014
300 _aP259
942 _cBK
999 _c1286
_d1286