000 00285nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aRAYCHAUDHURI (H)
245 0 _aLand and soil
260 _cNational Book Trust
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c28876
_d28876