00279nam 2230032 450000100060000000300230000600500090002900800410003808200080007910000200008726000250010724500270013230032StarLibrary Marc Built20180503201711 ||||| |||||||||||amh  a515 aT.w.h Ungerford bU.S.A: H.C.P. c2000 aPrecalculus Contempory