000 00497nam a22001457a 4500
008 230517b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aR 665.5
_bK8
245 _aHandbook of petrochemicals and products
_c/ Statistics Division, Petroleum Information Service
260 _aNew Delhi:
_bPetroleum Information Service,
_c1968
300 _aviii, 156p.
650 _aChemical technology
653 _aRubber
942 _2udc
_cHDK
999 _c31501
_d31501