TY  - BOOK
AU  - Towers,T.D.
TI  - Semiconductor circuit elements
U1  - 621.3815/2 
PY  - 1977///
CY  - New Jersey
PB  - Hayden Bokk Co.
KW  - Semiconductors
KW  - Local
KW  - Integrated circuits
N1  - Includes bibliographies and index
ER  -