TY  - BOOK
AU  - Harry, Frank
AU  - Bencke, Lowell
TI  - A seminar on graph theory
PY  - 1967///
CY  - New York
PB  - Holt
KW  - Combinatorial analysis
KW  - Group theory
KW  - Boolean algebra
KW  - Number theory
KW  - Algebra
KW  - Mathematics
ER  -