TY  - BOOK
AU  - Tokheim, Roger L.
TI  - Electronics and Microcomputer Circuits 146 Practical Project 
U1  - 621.381 
PY  - 1985///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Electronics
KW  - Microcomputers
N1  - NN
ER  -