1. Crossing numbers of graphs
Author: \ Marcus Schaefer, DePaul University Chicago, Il, USA.
Library: Library of Foreign Languages and Islamic Sources (Qom)
Subject: Topological graph theory, Textbooks.,Graph theory, Textbooks.,Geometry, Plane, Textbooks.,نظریه گراف ها-- کتابهای درسی,هندسه مسطحه -- کتابهای درسی
Classification :
QA166
.
195
.
S33
2018
E-book
,
