000 00466nam a2200133Ia 4500
008 240709b |||||||| |||| 00| 0 eng d
100 _aThe Illustrated Science and Invention ENCYCLOPEDIA
245 _aThe Illustrated Science and Invention ENCYCLOPEDIA (Vol.20 (Welding - Zworykin , Vladimir Kosma , Historic ,inventios)
260 _aNew York,
_cH.S Stuttman Co. INC
_b1977
365 _b50
546 _aEnglish
942 _cBK
999 _c405457
_d405457
041 _aeng