Author: John R. Raines, Northwestern University Medical School, Chicago, Illinois

This is a version of MARK12 which includes the 128 word block format. In addition it can determine the tape block size on the tape mounted on unit 0 and can copy tape 0 onto tape 1 after formatting tape 1. The program will bootstrap either DIAL-MS or OS/12 on completion.

Minimum Hardware: 8K PDP- 12, DIAL-MS, LINCtape

Source Language: DUAL 32 (DECUS NO. 12-153)

Catalog: July 1974