TY  - BOOK
AU  - Tokheim, Roger L.
TI  - Digital Electronics 
SN  - 0070650357
U1  - 621.3815 
PY  - 1990///
CY  - Singapore : 
PB  - McGraw-Hill, 
KW  - Digital Electronics
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-07-065035-7.pdf
ER  -