A guide to IBM 1401 programming
Mccracken, Daniel D
A guide to IBM 1401 programming - New York: John Wiley & Sons, Inc., 1961 - viii, 199p.
Information technology
Coding fundamentals
D 681.32(IBM1401)06 / K1
A guide to IBM 1401 programming - New York: John Wiley & Sons, Inc., 1961 - viii, 199p.
Information technology
Coding fundamentals
D 681.32(IBM1401)06 / K1