两本书和一些资料# R$ V) W7 T- M
Canadian Professional Engineering and Geo-science: Practice and Ethics& i6 k2 ]' j0 c4 @' ?
Practical Low of Architecture, Engineering and Geo-science. ! H" M, Z1 Q0 x/ A* @/ Y, B1 D7 t& J7 R. b/ o' L& V
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