TY  - BOOK
AU  - Lewin, Douglas
TI  - Design of Logic Systems
SN  - 0442306296
U1  - 621.3811 
PY  - 1985///
CY  - England
PB  - ELBS
KW  - Engineering and allied operations
KW  - Technology (Applied sciences)
KW  - Electronics
KW  - Systems
ER  -