TY  - BOOK
AU  - Beards, Peter  Henry.
TI  -  Analog and digital electronics: a first course 
SN  - 0135717531
U1  - 621.381 
PY  - 1996///
CY  - London : Prentice Hall
KW  - Electronics
KW  - Analog electronic system
N1  - Includes bibliographical references (p.639-40) and index
ER  -