TY  - BOOK
AU  - Sharma,J K.
TI  - Discrete mathematics / 
SN  - 9780230322301
U1  - 512.74 
PY  - 2011///
CY  - London : 
PB  - Macmillan , 
KW  - DISCRETE MATHEMATICS
N1  - includes bibliography,index
ER  -