TY - BOOK AU - Weifan Wang, Xuding Zhu, Ding-Zhu Du TI - Combinatorial Optimization and Applications SN - 978-3-642-22616-8 PY - 2011/// CY - Germany PB - Springer KW - Combinatorial Optimization and Applications KW - Computer Science UR - http://link.springer.com/openurl?genre=book&isbn=978-3-642-22615-1 ER -