TY  - BOOK
AU  - Levy, Leon S. / Laboratories, Bell / Whippany, N. J.
TI  - Discrete Structures Of Computer Science
SN  - 81-224-0090-6
U1  - 510.7834 
CY  - New Delhi
PB  - Wiley Eastern Ltd.
KW  - Computer Science
N1  - 6079
ER  -