000
00293nam a2200121Ia 4500
008
230718s9999||||xx |||||||||||||| ||und||
082
_a
621.811 958
100
_a
LEACH DONAL P
245
0
_a
DIGITAL PRINCIPLES AND APPLICATIONS
250
_a
8
260
_b
MGH
_c
2017
_a
CHENNAI
300
_a
705
999
_c
61261
_d
61261