000
00270nam a22001097a 4500
999
_c
1188
_d
1188
005
20211014122042.0
008
211014b ||||| |||| 00| 0 eng d
082
_a
338
245
_a
Gate Electronics and Communication Engineering
260
_c
2016 TO 2000
942
_2
ddc
_c
G