01096nam a2200373 4500 DLU110121469 ##20110519 ##990928s2000 nyua b 001 0 eng 99049806 0387987363 (alk. paper) DLC DLC DLC pcc 511.6 HA-J Harris, John M. (John Michael), 1969- Combinatorics and graph theory / John M. Harris, Jeffry L. Hirst, Michael J. Mossinghoff. New York : Springer, c2000. xiii, 225 p. : ill. ; 25 cm. Undergraduate texts in mathematics Includes bibliographical references (p. [211]-217) and index. Combinatorial analysis. Graph theory. Hirst, Jeffry L., 1957- Mossinghoff, Michael J., 1964- 01/2011TN GT 0 KTN True Đào Thị Thu Huyền G A SH Thư viện Trường Đại học Đà Lạt