[78-L] BBC R3 Documenting the Blues - air dates?

[bradc944 at comcast.net]

Hi gang...

I was going thru some boxes of cassettes and found the 8-episode BBC Radio 3 series "Documenting the Blues" set I dubbed years ago, including the original posting notes from 78-L.  Since the files no longer exist on the hard drives of Hell (many crashes...) I'm re-encoding them back into digital mode.  Does anyone have the original air dates? I searched the BBC website and nary a mention of this great series :(

Thanks for any info, and once I get the hard drive situation somewhat settled, I'll try to make them available if possible and somewhat legal :)

Brad