TY - BOOK AU - Kolman, Bernard ED - Busby, Robert C ED - Ross, Sharon Culter TI - Discrete Mathematical Structures SN - 8120326099 U1 - 511.6 PY - 2004/// CY - Newdelhi PB - Prentice-Hall of india private limited KW - trees KW - topics in graph theory KW - functions N1 - index ER -