Okay, but the boot disk that came with my B200 is Microsoft's MS-DOS 3.30, not the Digital Research DR-DOS 3.50 that was supposed to come with it.
I'll try to get the disks imaged on Monday, or Tuesday.
Thanks again for the manual. I just got through going over the whole thing, and it's interesting. Also, what sized paper does the manual use - it doesn't look like regular 8.5" x 11" letter-size paper.