00658cam a22002171  45000010008000000030008000080050017000160080041000330100017000740350018000910400038001090420012001470500015001590820015001741000023001892450085002122600052002973000031003494400029003806500031004098901003BD-DhUL20161228175216.0730307s1962    ilua          000 0 eng    a   61018876   a(OCoLC)573703  aDLCcODaWUdOCoLCdCoU-MdBD-DhUL  apremarc00aTR927b.H3  a778.1bHAP1 aHawken, William R.10aPhotocopying from bound volumes :ba study of machines, methods, and materials /  aChicago :bAmerican Library Association;c1962.  a208 p. :billus. ;c24 cm. 0aLTP publications,vno. 4 0aPhotomechanical processes.