Krumn, Rob dBASE III Plus Herramientas poderosas / Rob Krumn - México : McGraw-Hill - xiii, 349 p. / 24 cm. Contiene Indice ISBN: 968-422-527-X Subjects--Topical Terms: 1.BASES DE DATOS-ADMINISTRACION \ 2.DBASE III (PROGRAMA PARA COMP.) LC Class. No.: QA75.9 D3 K7818 1988 Dewey Class. No.: 001.642.5 K267d