000
00272nam a2200121Ia 4500
008
190216s9999||||xx |||||||||||||| ||und||
100
_a
Null
245
0
_a
Up To Date Tti Integrated Circuits
260
_b
Bpb Pub
_c
1997
300
_a
716p
650
_a
Physics
942
_c
BK
999
_c
8758
_d
8758