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 YEAR: 1981
 ITEM: Software
 COMPANY: Heath Company
 COUNTRY: USA
 IN OUR COLLECTION: Yes
RARITY: Not rare   Click here for further information on our rarity scale Information on the rarity of this item is unknown.

Heath/Zenith Software & Manuals

Five 3-ring binders of software and manuals "for Heath/Zenith 8-bit digital computer systems". The manuals include the following:
Microsoft BASIC COMPILER (CP/M) "R" Update w/ 5 1/4" disks. Model #HMS-837-4; S/N 000-00008600-0-03;
CP/M w/ 5 1/4" disk. Binder contains manual and disk for "CPS: Computerized Phone System"
CP/M-80 in a gigantic 3-ring binder; w/ 3 disks marked as CP/M "R" 2.203 and another 3 disks marked as CP/M "R" 2.204. Handwritten note says that the difference is that the newer disks "allow a Z89.11 interface board to be mounted. This board emulates a parallel interface (Centronics)." Model HOS-8937-2 S/N #196-00061674-0-05
FORTRAN-80 w/ 2 disks. Model # HMS-837-2; S/N #000-00006699-5-04.

The binders also include handwritten notes, persumably from the owner, and they seem to have been purchased in 1983 although the copyrights are earlier.






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