000 00507nam a22001457a 4500
008 230502b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a669.4...7(05)
_bK9
245 _aLead 68:
_bEdited proceedings third international conference on lead Venice
_c/ European Lead Development Committee
260 _aOxford:
_bPergamon Press Ltd.,
_c1969
300 _a461p.
650 _aChemical technology
653 _aChemical
942 _2udc
_cPR
999 _c26121
_d26121