000
00276nam a2200109Ia 4500
008
220201s1994 xx 000 0 eng d
100
_a
GOYAL, D.K. & GOYAL, S.
245
0
_a
QEESTIONS & ANSWERS ON COMPUTERS
260
_a
DELHI
_b
B.P.B PUB
_c
1994
300
_a
426
942
_2
ddc
999
_c
66847
_d
66847