TY  - BOOK
AU  -  Lewis, Harry R.
AU  -  Papadimitriou, Christos H.
TI  - ELEMENTS OF THE THEORY OF COMPUTATION
SN  - 9788120322332.
U1  - 004.1 
PY  - 2004///
CY  - NEW DELHI
PB  - PEARSON EDUCATION
ER  -