FRALA, BERNARD PROGRAMMER AVEC DBASE IV, VERSION 1.5 / FRALA, BERNARD - [S.N] : MARABOUT UNIVERSITE ، 1992 - MARABOUT 0 . Subjects--Topical Terms: COMPUTER SOFTWAREDBASE IV 2.0 (COMPUTER PROGRM )MS - DOS ( COMPUTER OPERATING SYSTEM )COMPUTER - PROGRAMMING Dewey Class. No.: 005.3 / F P