000 00369nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
245 _aVindhyans of Central India : Proceedings
260 _aIndia
260 _bGeological Survey of India
260 _c1981
300 _a223 p.
440 _aNo. 50; Geological Survey of I
901 _pS34207
942 _cB
_2udc
999 _c136527
_d136527