000 00273nam a22001217a 4500
020 _a0849374413
082 _a631.417
_bLAL
100 _aRattan Lal
245 _aSoil processes and the carbon cycle
260 _aNew Delhi
_bCRC
_c2014
300 _g609
942 _2ddc
_cBK
999 _c329780
_d329780