TY  - GEN
AU  - Graham, Ronald L.3967
AU  - Knuth, Donald E.
TI  - Concrete mathematics: A foundation for computer science/2nd ed
SN  - 9788131708415
U1  - 681.3:519.688 
PY  - 2008///
CY  - New Delhi
PB  - Pearson
KW  - 681.3:519.688
KW  - Concrete mathematics
ER  -