000
00325nam a2200133Ia 4500
100
_a
Coombs/Clyde F
490
_v
5
942
_c
RB
654
_a
printed circuit
245
_a
Printed circuits workbook series v5 Multilayer and flexible ckt
260
_b
McGraw Hill
_c
1988
082
_a
621.38174
_b
COO
546
_a
ENGLISH
999
_c
20004
_d
20004