00393 a2200157 4500 0194533336 420.76 DUC 15862 23945 Duckworth, Michael New success at first certificate work book New York Oxford University Press 1997 1998 96p. 28cm english Gude, Kathy PR 43916 43916 0 0 0 0 REF MKDL MKDL REF 2009-04-07 0 420.76DUC 61636 2009-04-07 00:00:00 0.00 2016-10-31 PR