00381nam a2200121Ia 4500008004100000082002000041100001900061245004800080260003600128300002700164490003900191700002900230260909b        |||||||| |||| 00| 0 eng d  a515.35bG974.RD  aGumowski, Igor  aRecurrences and discrete dynamic systemsb/  aBerlin:bSpringer-Verlag,c1980  avi, 272p. Index, Bibl.  aLecture notes in Mathematicsv 809  aMira, Christianeauthor.