00433nam a2200121Ia 4500008004100000020001800041082001900059100002200078245007900100260004700179300002900226500005600255250903b        |||||||| |||| 00| 0 eng d  a9780195699302  a510.9bH636.NP  aHiggins, Peter M.  aNets, puzzles, and postmenb: an exploration of mathematical connections /  aNew Delhi:bOxford University Press,c2007  aviii, 247p. Bibl. Index.  a"Purchased under NBHM grant for the year 2008-2009"