000
00269nam a2200109Ia 4500
008
220201s1993 xx 000 0 eng d
100
_a
SAREEN P
245
0
_a
COMPUTER SCIENCE AND DATA ANALYSIS
260
_a
DELHI
_b
SATYA PRAKASHAN
_c
1993
300
_a
150
942
_2
ddc
999
_c
91431
_d
91431