TY  - BOOK
AU  - Hopcroft ,John E.1939-
AU  - Motwani,Rajeev
AU  - Ullman,Jeffrey D.
TI  -  Introduction to automata theory, languages, and computation
SN  - 9781292039053
U1  - 511.35   221
PY  - 2014///
CY  - Boston,
PB  - Pearson
KW  - Machine theory
KW  - Formal languages
KW  - Computational complexity
N1  - Includes bibliographical references and index
ER  -