Canadian Professional Engineering and Geoscience:Practice & Ethics, Fourth Edition (2009 Gordon C.Andrews) & W' e/ c( s7 M1 H* [( H# zPractical Law of Architecture,Engineering,and Geoscience, Canadian Edition (2007 Samuels&Sanders).# _% W h: ?3 F4 w* z7 u4 t; v+ `1 t