Hawken, William R.
Copying methods manual / William R. Hawken. - Chicago : ALA, c 1966. - 375 p. : ill. ; 29 cm. - LTP publications, no. 11. .
Includes index.
Copying processes.
652.4 / H313C
Copying methods manual / William R. Hawken. - Chicago : ALA, c 1966. - 375 p. : ill. ; 29 cm. - LTP publications, no. 11. .
Includes index.
Copying processes.
652.4 / H313C