00664nam a2200229Ia 4500 OSt 20260120114922.0 210716s1987 xx 000 0 und d 71001484 AIMIT LIBRARY eng 006.62 1 BYET Byers, T J. 251850 Inside the IBM PC AT / By TJ Byers. 1st ed. Singapore : Mc Graw Hill Book Company , 1987. viii,309p. ; PB 21.3 cm Initial system setup 251851 Video and graphics 251852 Multitasking with top view 251853 ddc BK 1st 006.62 BYET 180690 180690 0 0 0 0 MCA AIMIT AIMIT 2021-07-16 0 006.62 BYET MCA00198 2025-07-21 00:00:00 2021-07-16 BK