TY  - BOOK
AU  - Rich elaine A.
TI  - Automata, computability and complexity: Theory and application 
SN  - 978-317-8822-6
U1  - 511.3 RIC 
CY  - New Dehli
PB  - Pearson Education Publisher
KW  - Mathematics
N1  - Faculty, students and Staff
UR  - https://libgen.is/book/index.php?md5=9D3DB4715FD4DE9412CA9C3F9CB679F0
ER  -