TY  - BOOK
AU  - ACM - SIAM Symposium on Discrete Algorithms. San Francisco 1990
TI  - Discrete algorithms: Proceedings
T2  - Society for Industrial and Applied Mathematics
SN  - 0898712513
U1  - 005.1 
PY  - 1990///
CY  - Philadelphia
PB  - Siam
ER  -