000 00471nam a22001697a 4500
008 230421b |||||||| |||| 00| 0 eng d
020 _a81-224-0370-0
040 _aNational Science Library
_cNational Science Library
080 _a665.6
_bN2
100 _aDeshpande, B G
245 _aWorld of petroleum
260 _aNew Delhi:
_bWiley Eastern Limited,
_c1992
300 _axiv, 241p.
650 _aChemical technology
653 _aPetroleum
942 _2udc
_cREF
999 _c21970
_d21970