00726cam a2200241 a 4500 1828747 BD-DhUL 20161214153004.0 701105s1970 enka 001 0 eng B*** 0220992169 1828747 LC eng LC AK BD-DhUL Z48 .C47 652.4 CHC Chambers, Harry T. (Harry Thomas) Copying, duplication and microfilm : systems and equipment for use in business and administration / Harry T. Chambers. London, Business Books [1970] 151 p. : illus. ; 22 cm. Copying processes. ddc BK ANL 655.2 C444 <00496509> 135303 135303 0 0 ddc 0 652_400000000000000_CHC 0 NFIC 253908 DUL DUL GEN 2016-12-14 Purchased 652.4 CHC A87851 2016-12-14 1 2016-12-14 BK