Helen,
I have manuals for LV 1. Part Number 320079-01,-02,-03 (DSP Library for Macintosh II) and 320079-11 (LabDriver, Version 2.0). These were published in June and July 1988. They are the originals in 4 three-ring binders. I may have the disks, but they are not as accessible and I did not go digging for them.
I also have LV 2.2.1, 3.x, 4.x, 5.x, 6.0.2, 7.0, 7.1.1 with most of the manuals.
Lynn