TY  - BOOK
AU  - Mishra,K L P.
AU  - Chandrasekaran,N  .
TI  - Theory of computer science : automata, languages and computation / 
U1  - 004 
PY  - 2007///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - COMPUTER SCIENCE
N1  - Includes bibliopgraphical references and index
ER  -