000 00326nam a22001217a 4500
003 OSt
008 230920b |||||||| |||| 00| 0 eng d
100 _aMark, H. F.
245 _aEncyclopedia of chemical technology ( Second edition ) - Vol.XVII
260 _aNew York
_bSpringer Verlag
_c1968
300 _a884
942 _2ddc
_cBK
999 _c32045
_d32045