TY  - BOOK
AU  - Lewis,Harry R, Papadimitriou,Christas H
TI  - ELEMENTS OF THE THEORY OF COMPUTATION
SN  - 0132727412
U1  - 511.3 
PY  - 1998///
CY  - 
PB  - Prentice Hall,New Jersey
KW  - Computational Complexity
KW  - Computer Algorithms
ER  -