求购课本一本。) T4 M7 U, J3 K7 d3 w6 r0 m3 O$ s
作者:Niall M. Fraser, Elizabeth M. Jewkes, Irwin Bernhardt and May Tajima. * P) W( v& B, C) |/ ?# b7 V
书名:Engineering Economics in Canada, Third Edition, 5 i8 B/ |) z. }) K2 P
出版: Toronto, ON: Pearson Prentice Hall, 2006