000 00261nam a22001097a 4500
082 _a552 MUR.R
_bGEOG14
084 _a552 MUR.R
100 _aMurthy,M.V.N
245 _aResearch papers in petrology
_cM.V.N.Murthy
260 _aBangalore
_bGSI
_c1964
942 _cBK
999 _c625330
_d625330