TY  - BOOK
AU  - Lewis, Harry R.
AU  - Papadimitriou, Christos H.
TI  - Elements of the Theory of Computation
SN  - 9788120322332
U1  - 511.3 
PY  - 1998///
CY  - New Delhi
PB  - Prentice-Hall of India Pvt. Ltd.
KW  - Information Technology
ER  -