TY  - BOOK
AU  - Lewis,Harry R.
AU  - Papadimitriou,Christos H.
TI  - Elements of the theory of computation
SN  - 8120310160
AV  - QA267 .L49 1981
U1  - 511.3 
PY  - 1981///
CY  - New Jersey
PB  - Prentice-Hall
KW  - Machine theory
KW  - Formal languages
KW  - Computational complexity
KW  -  Logic, Symbolic and mathematical
N1  - Includes bibliographical references and index; Computer Science & Engineering
ER  -