TY  - BOOK
TI  - Ttl Ic the World Ttl Ic Data and Cross Reference Guide Letter Symbols Terms and Definition 
U1  - 621.381502 
PY  - 1978///
CY  - California : 
PB  - Fairchild, 
KW  - Nomenclature of Ttl Integrated Circuits
KW  - Ttl Ic
N1  - NN
ER  -