000
00297nam a22001337a 4500
008
170726b xxu||||| |||| 00| 0 eng d
020
_a
0131990357
041
_a
eng
080
_2
2ND
_a
004
100
_a
30
101
_a
SHK
245
_a
DECISION SUPPORT SYSTEMS
_c
SPRAGUE,R.H
942
_2
udc
_c
BK
999
_c
21935
_d
21935