" f8 s$ G! h* j( |/ F1 nPractical Law of Architecture, Engineering and Geoscience Second Canadian Edition by Samuels & Sanders (2011 Copyright) - _3 v# P+ ?% c* D
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Canadian Professional Engineering and Geoscience: Practice and Ethics Fifth Edition by Gordon C. Andrews (2009 Copyright) + f% ?, x1 F) q/ [' M# V6 K$ y 5 d6 ^. {# p5 W1 B& w谢谢!!