000
00327nam a2200133Ia 4500
008
191201s2019 xx 000 0 und d
082
_a
004.21
_b
DIS
100
_a
DIXIT, JB
245
0
_a
Structured system analysis and design
250
_a
Rep
260
_b
Laxmi Publications
_a
NEW DELHI
300
_a
435
942
_2
ddc
_c
BK
_0
6
999
_c
7805
_d
7805