TY  - BOOK
AU  - Cameron, PJ.
AU  - Lint, JH. Van
TI  - Designs, graphs, codes and their links
T2  - London mathematical society student texts
SN  - 0521423856
U1  - 511.5, 
PY  - 1991///
CY  - Cambridge
PB  - CUP.
ER  -