TY  - BOOK
AU  - Dastidar,D.Ghosh .
AU  - Chattopadhyay,S..
AU  - Sarkar,U.k  .
TI  - Computers and computation : a beginner`s guide / 
SN  - 8120311868
U1  - 004 
PY  - 1997///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - COMPUTERS
N1  - Includes index
ER  -