TY - BOOK AU - Changat, Manoj, et al, Ed. TI - Convexity in discrete structures: joint proceedings of the international instructional workshop on convexity in descrete structures, thiruvananthapuram, India, 2006 and the international workshop on metric and convex graph theory, barcelona, Spain, 2006 SN - 9788190254557 CY - Mysore ER -