00545nam a2200157Ia 4500001000500000005001700005008004100022020001500063082001700078100003500095245007400130260002400204650003700228999001500265952010700280747220261006004027.0120911s9999    xx            000 0 und d  a0029463963  a005.7565 HOB  a Hobart, r. Dale{et.al} 98463  a Hands-on computing :using lotus 1-2-3, wordperfect 5.0 and dbase iv   a Maxwell macmillan   a Dbase iv (computer file) 97843  c7472d7472  00104070aNUbNUd2012-09-11l1o005.7565 HOBp7593r2014-06-23 00:00:00s2014-06-03w2012-09-11yOS