Below is the literature review, in this I have displayed the main points of my research for my dissertation. My dissertation is on “How Has Computer Aided Design and Computer Aided Manufacturing Affected Product Design?” and I this review I have outlined the four key areas that I have focused my research around. My hope id that after reding my literature review you will have a good understanding on how and why I did the research I have done. Below is a link to download my literature review.