000 00487nam a22001817a 4500
008 230331b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a669.86
_bH9
100 _aMent, J De
_95901
245 _aRarer metals
260 _aLondon:
_bTemple Press Limited,
_c1949
300 _axv, 345p.
650 _aChemical technology
653 _aTitanium
653 _aGallium
700 _aDake, H C
942 _2udc
_cREF
999 _c17005
_d17005