TY  - BOOK
AU  - HOPCROFT & ULLMAN  
TI  - INTRODUCTION TO AUTOMATA THEORY....  
T2  - N  
U1  - 004.0151/HOP   
PY  - 0000///
CY  - NAROSA PUBLISHING HOUSE, 2002.
PB  - 
N1  - B.TECH
ER  -