TY  - BOOK
AU  - Malvino, Albert Paul.
TI  - Digital Principles and Applications / 
SN  - 0-07- Y66440-4
U1  - BV(D65) 
PY  - 1991///
CY  - Singapore : 
PB  - McGraw-Hill Book Company , 
KW  - Electronic Digital Computers
ER  -