000 00370nam a2200145Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aJB0bH
_bM2
100 _aNegi, S.S..
245 0 _aGeology for Foresters /
250 _a1st ed /
260 _aDehra Dun-248001 :
_bBishen Singh Mahendra Pal Singh ,
_c1979
300 _ap.90 :
942 _cTB
999 _c13964
_d13964