机读格式显示(MARC)
- 000 00796pam 2200277 a 4500
- 008 021105s1992 orua 001 0 eng
- 020 __ |a 0938661396 : |c freea0001
- 040 __ |a DLC |c DLC |d DLC
- 050 00 |a QA76.76.O63 |b G543 1992
- 245 10 |a DOS 5 : |b principles with practice / |c Carolyn Z. Gillay.
- 260 __ |a Wilsonville, Or. : |b Franklin, Beedle, |c c1992.
- 300 __ |a xxv, 806 p. : |b ill. ; |c 24 cm.
- 500 __ |a Includes index.
- 630 00 |a PC-DOS (Computer file)
- 630 00 |a MS-DOS (Computer file)
- 650 _0 |a Operating systems (Computers)
- 950 __ |a JHUL |b TP316.6 |c G475