00282nam a2200121 a 450000500170000008200190001710000170003611000160005324500280006926000270009730000220012470000140014620251203091824.0  a555.4,bD, geo  aValdiya, KS.  aBhatia, SB.  aGeology of Vindhyanchal  aDelhibHindustanc1982  a231p.c26 cm.bHB  aGaur, VK.