000
00289nam a2200109Ia 4500
008
220201s1994 xx 000 0 eng d
100
_a
PETOR, NORTON & RICHARD W.
245
0
_a
PROGRAMMER'S GUIDE TO THE I.B.M P.C & PS/3
260
_a
DELHI
_b
B.P.B PUB
_c
1994
300
_a
511
942
_2
ddc
999
_c
66866
_d
66866