TY  - BOOK
AU  - Olsen,George Henry
TI  - Electronics and electronic systems
SN  - 0408013699 :
AV  - TK7816 .O414 1987
U1  - 621.381�19 
PY  - 1987///
CY  - London, Boston
PB  - Butterworths
KW  - Electronics
KW  - Electronic apparatus and appliances
ER  -