TY  - BOOK
AU  - Grassmann, Winfried K. , Tremblay, J. P. ,
AU  - Tremblay, J. P. 
TI  - Logic and Discrete Mathematics 
SN  - 81-317-1438-1 
U1  - 511 
PY  - 2007///
CY  - New Delhi
PB  - Pearson Eduction 
ER  -