TY  - BOOK
AU  - Grimaldi, Ralph P. 
TI  - Discrete and Combinatorial Mathematicas : An Applied Introduction Fifth edition 
SN  - 978-93-534-3305-5
U1  - 510 
PY  - 2024///
CY  - Uttar Pradesh
PB  - Pearson India Education Services Pvt. Ltd.
ER  -