TY  - BOOK
AU  - Barlotti Adriano ed.
ED  - Symposium on Combinatorial Structures and Their Applications( 1980 : Cognola di Trento )
ED  - Symposium on Combinatorial Structures and Their Applications
TI  - Combinatorial and geometric structures and their applications: papers
SN  - 0-444-86384-2
U1  - 511.6 
PY  - 1982///
CY  - Amsterdam
PB  - North-Holland
KW  - Combinatorial analysis
ER  -