Andrew Ritter

The Standard Deviants: The Really Big World of Astronomy, Part 1

2007 ភាពយន្ត

The Standard Deviants: The Deep-Fried World of Organic Chemistry, Part 1

1970 ភាពយន្ត

The Standard Deviants: The Really Big World of Astronomy, Part 2

2000 ភាពយន្ត

Standard Deviants TV

2000 កម្មវិធី​ទូរទស្សន៍