Rbase R base R:base 5.5 reference manual, sealed

Rbase R base R:base 5.5 user's manual, sealed

Rbase R base R:base 5.5++ LAN Pack floppy, sealed (white floppy)

Rbase R base R:base 6.x LAN Pack floppy, sealed

Rbase R base R:base 6.1 for Windows floppies 1 to 7, sealed

Marketing materiales

Rbase R base R:base mechanical pencil Chromatic, one pen is missing

Condition Notes: Pages and cover are intact. Used book in good and clean conditions. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Item may be missing CDs or access codes. May include library marks