TY  - BOOK
AU  - John E Hopcroft.
AU  - Rajeev Motwani,
AU  - Jeffery D Ullman,
TI  - Introduction to Automata Theory, Languages and Computation: Third edition 
SN  - 9788131720479
U1  - 005.131 
PY  - 2009///
CY  - New Delhi
PB  - Dorling Kindersley (India) Pvt Ltd
KW  - COMPUTER SCIENCE
KW  - AUTOMATA: THE METHODS AND THE MADNESS, FINITE AUTOMATA, REGULAR EXPRESSIONS AND LANGUAGES, PROPERTIES OF REGULAR LANGUAGES, CONTEXT-FREE GRAMMARS AND LANGUAGES, PUSHDOWN AUTOMATA, PROPERTIES OF CONTEXT-FREE LANGUAGES, INTRODUCTION TO TURING MACHINES, ADDITIONAL CLASSES OF PROBLEMS
ER  -