HELP

In the early 1970's the Public Broadcasting Channel (then Channel 3) aired a series of "American Sign Language" Lessons titled "Shatter Silence" which was sponsored by the Quota Club and taught by Jane Lind. These 12 1 - hour lessons were recorded on VHS tapes which are available at the Wicomico County Library. However, one of the tapes (Containing lessons 1 and 2) is missing. I believe this is a valuable resource and would like to convert the tapes to DVD, but have been unable to trace any other copies of the missing lessons. Any help finding them would be greatly appreciated. jsfurbush@comcast.net