TY  - BOOK
AU  - Liu, C.L.
TI  - Elements of Discrete mathematics
SN  - 9780070434769
U1  - 551.1 
PY  - 2007///,
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Mathematics
N1  - Mathematics
N2  - Elements of discrete, mathematics
ER  -