TY  - BOOK
AU  -  Lewis, Harry R
AU  - Christos H. Papadimitriou
TI  - Elements of The Theory of Computation
SN  - 8120310160
U1  - 004.01 
PY  - 2001///
CY  - New Delhi
PB  - Prentice Hall of India
KW  -  Computer Science
ER  -