000 00490nam a22001697a 4500
008 230510b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a546.77
_bJ2
100 _aKilleffer, D H
245 _aMolybdenum compounds:
_bTheir chemistry and technology
260 _aLondon:
_bInterscience Publishers,
_c1952
300 _a403p.
650 _aScience
653 _aChemistry
700 _aLinz, Arthur
942 _2udc
_cBK
999 _c28317
_d28317