00791cam a2200205 a 4500 0471527521 TZS 5267.5 MUL eng AACR 005.7565 LEH Lehman, John A. Systems design in the fourth generation : object-based development using dBASE / John A. Lehman. New York : Wiley, c1991. x, 381 p. : ill. ; 24 cm. Wiley series in computing and information processing Includes bibliographical references and index. System design. http://www.loc.gov/catdir/toc/onix03/90048154.html http://www.loc.gov/catdir/enhancements/fy0706/90048154-d.html http://www.loc.gov/catdir/enhancements/fy0706/90048154-b.html BK 6898 6898 0 0 0 0 MU0001 MU0001 2015-03-24 FST (MU) 0 005.7565 LEH 0079382 2022-12-12 00:00:00 1 2022-12-12 BK