TY  - BOOK
AU  - Biggs, Norman L..
TI  - Discrete Mathematics / 
SN  - 9780195667523
U1  - 512.74 
PY  - 1989///
CY  - Oxford : 
PB  - Clarendon Press , 
KW  - DISCRETE MATHEMATICS
KW  - COMPUTER SCIENCE-MATHEMATICS
N1  - NULL
ER  -