AU  - WILSON,ROBIN J.
AU  - WATKINS,JOHN J.
TI  - GRAPHS: AN INTRODUCTORY APPROACH
SN  - 0471513407
U1  - 511.5/WIL 
PY  - 1989///
CY  - NEW YORK
PB  - JOHN WILEY & SONS, INC.
KW  - MATHEMATICS
KW  - GRAPHS
KW  - INTRODUCTION
ER  -