Well this is unfortunately from the 60s, it's where I went to university, but it was inspired by buildings from the time and was a common style in the late 50s and 60s. I found this photo on movie-locations.com as the site has been used in a number of 60s and 70s film shoots.
Grey, drab, ugly, depressing. All of our prospectus photos showed the building through the branches of trees. I believe they've encouraged ivy to grow all over it now.