671.4 BLU 458
Blum, William Principles of electroplating and electroforming: electrotyping / by William Blum and George B. Hogaboom. - 3rd ed.. - New York : Mcgraw-Hill, 1949 xv, 455p. : ill. includes index * Alloys. Electroforming of metals. * Hogaboom, George B. * Title
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