01109nam a2200385 4500 DLU070061447 ##20071224 ##040928s2006 maua 001 0 eng 2004059287 0072261110 (alk. paper) DLC DLU DLU pcc QA76.5 .O426 2006 004 OL-T O'Leary, Timothy J., 1947- Computing essentials 2006 / Timothy J. O'Leary, Linda I. O'Leary. 2006 computing essentials Introductory ed. Boston : McGraw-Hill Technology Education, c2006. xxviii, 388 p. : chiefly col. ill. ; 28 cm. + 1 CD-ROM (4 3/4 in.) Computers. Electronic data processing. O'Leary, Linda I. O'Leary, Timothy J., 1947- O'Leary series 25/2007 20800 2006 DLU True Nguyễn Thanh Hương G A SH Thư viện Trường Đại học Đà Lạt