-Canadian Professional Engineering and Geoscience: Practice & Ethics. Fifth Edition-2014 Gordon C. Andrews 5 ?) ^9 d7 p' C3 l Z-Practical Law of Architecture,Engineering and Geoscience,Canadian Edition- 2011 Samuels & Sanders 0 i, v+ _& g" |' U6 A S5 g) S4 gtotal:$100.00