The LogiCalc manual is here: http://bitsavers.org/pdf/softwareProductsInternational/ anyone have the LogiQuest III manual to go with it? Here is an advertisement for the SPI application suite that includes Logiquest III: http://i.imgur.com/k0D3wRX.png LogiQuest III was a relational database from circa 1982 and appears to have been written in UCSD Pascal although it was later ported to the CP/M. thanks.