Dr. R. H. Langley
Chemistry Courses Taught at SFASU
Graduate Courses

This site links to various Chemistry courses taught by Dr. R.H. Langley at Stephen F. Austin State University. Please choose the course that you are interested in from the list to the left.

Dr. Langley has taught these courses many times since his arrival at SFASU in the Fall of 1982.

Chemistry 441/442
Chemistry 241
Chemistry 134
Chemistry 133
Chemistry Research
Other Courses
Updated
January
17th
2011
The information on this site is intended to help students who are taking or are planning on taking one or more of these courses.
Send e-mail to rlangley@sfasu.edu
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