00297nam 2218254 450000100060000000300230000600500090002900800410003808200110007910000270009026000330011724500270015018254StarLibrary Marc Built20180503201711 ||||| |||||||||||amh  a512.13 aMargaret L.lial &other bU.S.A: harper collins c1994 aAlgebra & Trigonometry