TY  - BOOK
AU  - Harris,Bernard,1926- ed
TI  - Graph theory and its applications
T2  - Publication of the Mathematics Research Center
SN  - 0123268508
U1  - 510 
PY  - 1970///
CY  - New York
PB  - Academic Press
KW  - Graph theory
N1  - Includes bibliographies and Indexes
ER  -