Hoffman, Edward G.
Shop theory - New York John Wiley 1983 - vii, 176p. : ill., photos - NMTBA shop practice series .
0471078395
621.7 / H6
Shop theory - New York John Wiley 1983 - vii, 176p. : ill., photos - NMTBA shop practice series .
0471078395
621.7 / H6