TY  - BOOK
AU  - Johnsonbaugh, Richard.
TI  - Discrete Mathematics / 
SN  - 81-7808-279-9
U1  - B 
PY  - 2001///
CY  - Delhi : 
PB  - Addison Wesley Longman Pte. Ltd.-Indian Branch , 
KW  - Recurrence relations
ER  -