TY  - BOOK
AU  - Palmer, James E.,
AU  - Perlman, David E.,
TI  - Theory And Problems Of  Introduction to Digital Systems
SN  - 0074633252
U1  - 621.395 
PY  - 1993///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company Limited
N1  - This book is having a appendix
ER  -