TY  - BOOK
AU  - Golan, Jonathan S
AU  - 
TI  - Semirings and their applications
SN  - 0-7923-5786-8
U1  - 512.536.2 
PY  - 1999///
CY  - Dordrecht
PB  - Kluwer Academic Publishers
KW  - Hemirings
KW  - Semirings
ER  -