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http://nptel.iitm.ac.in/video.php?subjectId=122104017 -here are Here is a good series of video lectures from IIT kharagpurKharagpur:
https://nptel.ac.in/courses/122104017/
http://nptel.iitm.ac.in/video.php?subjectId=122104017 -here are a good series of video lectures from IIT kharagpur
Here is a good series of video lectures from IIT Kharagpur:
