000 00460nam a22001577a 4500
008 230421b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a666.29
245 _aVitreous enamels
_c/ Borax Consolidated Limited
260 _aLondon:
_bBorax Consolidated Limited,
300 _a63p.
650 _aChemical technology
653 _aRaw material
653 _aMetal base
942 _2udc
_cREF
999 _c22211
_d22211