00000cam a22000003a 4500 UP-1685594773861481994 Buklod 20071017082700.0 j|||||||||||||| | ta 071017s2005 xx d r |||| u| 1584883901 (alk. paper) (iLib)UPBAG-00000526335 DLC|cDLC QA166 C4525 2005 QA 166 C453 2005 Chartrand, Gary. Graphs & digraphs G. Chartrand and L. Lesniak. Graphs and digraphs 4th ed. Boca Raton Chapman & Hall/CRC c2005. viii, 386 p. ill. 25 cm. Includes bibliographical references (p. 359-376) and index. Graph theory. Directed graphs. Lesniak, Linda. UPBAG UPBAG-MAIN QA 166 C453 2005 Book