000 00292nam a2200133Ia 4500
100 _aRaychaudhuri, S. P.
365 _b8.25
942 _cBK
654 _a
245 _aLand and soil
260 _aNew Delhi
_bNational Book Trust
_c1966
082 _a631.4
300 _bHb
_c21cm
_ax,171,(10)
999 _c384027
_d384027
041 _aeng