Pittsburgh Arts, Regional Theatre, New Work, Producing, Copyright, Labor Unions,
New Products, Coping Skills, J-O-Bs...
Theatre industry news, University & School of Drama Announcements, plus occasional course support for
Carnegie Mellon School of Drama Faculty, Staff, Students, and Alumni.
Daily Autocad: "Many Autocad users have some troubles with angles. The reason beyond this is the lack of information about polar coordinate system. Examining the figure below, let us start to learn polar coordinate system."
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