Thank you all for your help. That covers it.

Mike Yates, I swear I looked through the CD booklet song lists on all 8 JPS Dave Macon CDs until my eyes were bleary, and I didn't see that song listed. When you said it was there, I looked again, but I didn't find it until I had read the CD booklets several times.
-Joe-

I also found I already had lyrics saved on my computer:

3. Summertime on the Beeno Line                Bb 7779

In the good old summer time, it's on the Beeno line,
Stuck my head out of the window to kiss that baby of mine,
The train it run so quick and fast, I missed that baby of mine,
I kissed a cow nine miles away in the good old summer time.

In the good old summer time, in the good old summer time,
Strolling down the shady lane with that baby of mine,
Oh heart to heart and hand to hand, life is a beautiful rhyme,
Go walking together, talk to one another, in the good old summertime.

In the good old summer time, down Broadway, eighth and nine,
If you meet a really pretty girl, oh that's my baby mine,
But if she gives you a pleasant look, that is a very good sign,
That she'll be your tootsie-wootsie in the good old summer time.

In the good old summer time, in the good old summer time,
Strolling down the shady lane with that baby of mine,
Oh heart to heart and hand to hand, life is a beautiful rhyme,
Go walking together, talk to one another, in the good old summertime.