Discrete mathematics and graph theory
Biswal, Purna Chandra
Discrete mathematics and graph theory by Purna Chandra Biswal - 2nd ed. - New Delhi PHI 2009 - 490p.
510 / B54D
Discrete mathematics and graph theory by Purna Chandra Biswal - 2nd ed. - New Delhi PHI 2009 - 490p.
510 / B54D
