000
00264nam a2200121Ia 4500
008
211126s9999 xx 000 0 und d
082
_a
4.1
100
_a
ALOK SINGHAL
245
0
_a
PERSONAL COMPUTER SOFTWARE
260
_b
EXCEL
365
_b
285.00
942
_c
ST
999
_c
68078
_d
68078