TY  - BOOK
AU  - Dube, Rakesh.
AU  - Pandey, Adesh.
AU  - Gupta, RItu.
TI  - Discrete structures and automata theory
SN  - 817319663X
U1  - 511.8  1
PY  - 2007///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Set theory
KW  - Relations
KW  - Discrete numeric functions
ER  -