This is a software library from the San Francisco Apple Core Apple Users Group. It consists of 20 disks, all of which are 13 sector and I believe all programs are in integer basic.
According to the documentation that comes with the library, there are over 350 programs on the 20 disks. I was able to do a CATALOG on 17 of the disks, but three may be bad. The programs were written by some of the earliest Apple Users. Each volume was organized by category.
I have only provided a few photos of the CATALOG of some of the disks. HIRES GRAPHICS (could not CATALOG one of these) 3 disks. LORES GRAPHICS - 1 disk.
(could not CATALOG one of these) 5 disks. (could not CATALOG one of these) - 3 disks.There are also many pages of printout that lists the names of all the programs and explains what they do, but I have no space to provide that information here. If you have any questions please message me. The item "Apple II Computer San Francisco Apple Core Users Group Software Library 1978" is in sale since Sunday, April 14, 2019. This item is in the category "Computers/Tablets & Networking\Vintage Computing\Vintage Manuals & Merchandise". The seller is "puerto06" and is located in Phoenix, Arizona. This item can be shipped to United States.