TY  - BOOK
AU  - Olsen,G.H.
TI  - Electronics: a course book for students 
SN  - 0408004916
PY  - 1982///
CY  - London : 
PB  - Butterworth Scientific, 
KW  - Electronic apparatus and appliances
KW  - Electronic equipment
N1  - Previous ed.: 1973; Includes index
ER  -