00633nam a22002297a 4500 SNU 20140718173738.0 140718b xxu||||| |||| 00| 0 eng d 9780782111804 HCL 652.5536 SIM Simpson, Alan Mastering WordPerfect 6 for DOS / Alan Simpson San Francisco : SYBEX , ©1993. xlviii, 1254 p. : ill. ; 23 cm. WordPerfect (Computer file) Word processing. MS-DOS (Computer file) Alan Simpson Computer science ddc HCL 15763 15763 1 0 ddc 0 0 SNUL SNUL 2014-07-18 0 652.5536 SIM H10051 2014-07-18 00:00:00 2014-07-18 HCL