TY  - GEN
AU  - Rosenstiehl, P., ed.
ED  - International Computation Centre, Rome
ED  - International Symposium
TI  - Theory of graphs: proceedings..
U1  - 512.8 
PY  - 1967///
CY  - New York
PB  - Gordon And Breach
KW  - Graph Theory -- Addresses, Essays, Lectures
N1  - Includes Bibliography
ER  -