TY  - GEN
ED  - TEXAS INSTRUMENTS.
TI  - THE TTL DATA BOOK FOR DESIGN ENGINEERS/ 
U1  - C 621.38132016 T49 
PY  - 1976///
CY  - U.S.A.: 
PB  - TEXAS INSTRUMENTS
KW  - 1.CIRCUITOS ELECTRONICOS - MANUALES, ETC
ER  -