1997 - Programming Informix Sql/4gl a Stepbystep Approach [Bk/CD - 2nd Edition] (Paperback) ISBN-13: 9780136759195 ISBN-10: 013675919X Genre: Computers & Technology ? Programming Informix Sql/4gl a Stepbystep Approach (Paperback) ISBN-13: 9780131493940 ISBN-10: 0131493949 Genre: Science & Math ? |