About 3 years ago, I called The Children's Televison Workshop in New York, telling them I was a speech teacher, and wanted to purchase various episodes of the Electric Company. I was told they were available for purchase, and that I should write on scholl letterhead what letter specific shows I needed. I never followed up, but perhaps someone else will. Someone can call using the same premise, and state they are looking for all shows relating to the letter T. Worth a try, right?