|Content description||Two unnamed English-speaking men read the English tokens while Bhattacharji responds in Bengali.
Track 1: Lessons 13 and 14, Part 1
Track 2: Lessons 14, part 2, and Lesson 15, Part 1
|Medium||1/4 inch audio tape|
|Contributor||Dimock, Edward (author); Bhattacharji, Somdev (author); Chatterjee, Suhas C. (author); Bhattacharji, Somdev (speaker); Unnamed male speakers (speaker)|
|Notes||This tape is not the live recording: it was recorded in several venues outside of a studio situation and the various recordings were edited together. The origin of the recordings is unknown and the production date pure guesswork.|
|Linguistic Data Type||Outside Source|
|Creation Date||c. 1962|