TY  - BOOK
AU  - Lewis,Harry R.
TI  - Elements of the theory of computation
SN  - 0132734176
PY  - 1981///
CY  - Englewood Cliffs, N.J.
PB  - Prentice Hall
KW  - Mathematics
KW  - Machine theory
KW  - Formal languages
KW  - Computational complexity
KW  - Logic, Symbolic and mathematical
ER  -