TY  - BOOK
AU  - Beth, Thomas
AU  - Lenz, Hanfried
AU  - Jungnickel, Dieter
TI  - Design theory
T2  - Encyclopedia of mathematics and its applications
SN  - 0-521-44432-2
U1  - 511.6/BET 
PY  - 1999///
CY  - Cambridge
PB  - Cambridge Uni Pr
KW  - Combinatorial designs and configurations
KW  - Mathematics
N1  - V.1
ER  -