Editor Assembler
RS Catalog # 26-2002 / Copyright 1978/1981

Note from Dave Keil (who created this CAS image)

Inluded is the original Model 1 version plus the later version that
was modified for the Model III/4.

Also included is the 250baud SYSTEM tape for loading EDTASM on
a Model 1 Level 1 system. Type CLOAD to load the SYSTEM tape.
When prompted, insert the EDTASM tape, set the baud rate to 500
and enter EDTASM. When prompted again enter / or /18058 to execute.