|C24-3324-1_merge7spec.pdf||File No. 1401, 1460-33
Systems Reference Library
Merge 7 Specifications and Operating Procedures
IBM 1401 and 1460
This reference publication contains the
specifications and operating procedures for
the Merge 7 program. The Specifications
section describes the merging technique,
file requirements, exits for user program-
ming, and control cards.
The Operating Procedures section in-
cludes a description of the Merge 7 program
deck, deck and system preparation, error
options, and a list of halts and messages.
Schematics of Type A and Type B standard
tape labels are given in the ~pendix.
For a list of associated publications
and their abstracts, see the IBM 1401 and
1460 Bibliography, Form A24-l495.
Major Revision (February 1966)
This publication, C24-3324-l, is a major
revision of and obsoletes C24-3324-0.
Changes have been made throughout this pub-
Copies of this and othe|