000
00304nam a22001337a 4500
005
20210716122235.0
008
210716b ||||| |||| 00| 0 eng d
041
_a
eng
100
_a
I STE Code 15
_9
24666
245
_a
Software reliability
260
_a
Delhi
_b
MHRD
_c
1991
300
_a
114
942
_c
BK
999
_c
62191
_d
62191