两本书和一些资料 2 K+ r* [4 C# `Canadian Professional Engineering and Geo-science: Practice and Ethics ! Q7 X j, w) C$ o) q% ]Practical Low of Architecture, Engineering and Geo-science. 6 E, r+ j: [) F/ F! P! `$ E 5 |3 D. w# D5 ^) d# @text message: 780-432-3952