000 00422nam a22001457a 4500
008 230511b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a552(54)
_bK4
245 _aResearch papers in petrology `
260 _aDelhi:
_bThe Government of India,
_c1964
650 _aGeological
653 _aResearch
700 _aMurthy, M V N (Ed.)
942 _2udc
_cBK
999 _c29060
_d29060