00690cam a2200241u 4500 16786 BD-RjUL 20211209000042.0 140215r19531938ilua 000 0 eng (BD-RjUL)16841 DLC CarP DLC eng eng 671.521 POE Potter, Morgan H. 51825 Electric welding / Chicago : American technical society, 1938 [reprinted 1953] 4 p.l., 11-126 p. : 22 cm. illus., diagr. ; Electric welding. 51826 Dick, William Amzi. [from old catalog] 51827 ddc BK 16786 16786 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1955-03-07 Feroza sons 7.00 0 671.521 POE 1953 2014-02-15 00:00:00 C-1 2021-12-09 BK