000 00498nam a22001457a 4500
008 230518b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aR 66/68(02)
_bJ4
245 _aHandbook of indigenous manufacturers
_bEngineering stores
_c/ Ministry of Commerce and Industry
260 _aNew Delhi:
_bMinistry of Commerce and Industry,
_c1954
300 _a117p.
650 _aChemical technology
653 _aHandbook
942 _2udc
_cHDK
999 _c32053
_d32053