Systems Reference Library
IBM 1620 FORTRAN (with FORMAT)
This manual contains the specifications and operating pro-
cedures for the
IBM
1620
FORTRAN
(with
FORMAT)
Program-
ming System, Version 2, and for th<? printer-oriented system,
1620-1443
FORTRAN
(with
FORMAT).
The manual is divided
into six sections, each developed for a specific need of a
FORTRAN
user.
Part 1. Introduction to
IBM FORTRAN
Part 2. Writing the 1620
FORTRAN
Program
Part 3. Operating Principles
Part 4. Analysis of the
FORTRAN
Program
Part 5. The
FORTRAN
Pre-Compiler Program
Part 6. Summary of 1620 Operating Principles
File N urn ber 1620-25
Form C26-5619-4