TY  - BOOK
AU  - Lewis, Harry R / Christos H Papadimitriou
TI  - Elements Of The Theory Of Computation
SN  - 81-7808-487-2
PY  - 2004///
CY  - India 
PB  - Pearson Education Ltd. 
KW  - 1. Machine theory. 2. Formal languages. 3. Computational complexity. 4. Logic, Symbolic and mathematical
ER  -