TY  - BOOK
AU  - Graham, Ronald L.
AU  - Knuth, Donald E.
AU  - Patashnik, Oren
TI  - Concrete Mathematics a Foundation for Computer Science 
SN  - 8178085437
U1  - 510 
PY  - 1994///
CY  - Delhi : 
PB  - Pearson Education, 
KW  - Computer Science Mathematics
KW  - Mathematics
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/81-7808-543-7.pdf
ER  -