000 00457nam a2200169Ia 4500
005 20220614155411.0
008 211115s9999 xx 000 0 und d
082 _aU67
_bN4
100 _aNegi, Balbir Singh .
_eAuthor
245 0 _aGeography of resources /
_cby Balbir Singh Negi.
250 _a5th ed.
260 _aDelhi :
_bKedar Nath Ram Nath ,
_c1994-95.
300 _axv, 729p :
650 _aGeography- Resources
942 _cTB
942 _n0
999 _c64924
_d64924