两本书和一些资料- x. M1 F8 {0 X
Canadian Professional Engineering and Geo-science: Practice and Ethics ( i: ~( B9 U4 {* a, H- h& dPractical Low of Architecture, Engineering and Geo-science. ! m$ H; x, b, ~5 Q4 ~& U9 \: n4 I+ n9 |3 P( f, X
text message: 780-432-3952