Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Vereinbarung Privatheit FAQ

Cabinet Get premium

Donate

22 Dez 1930 Jahr - By the late 1930s punched-card machine techniques were established and reliable. http://www.eingang.org/Lecture/hmark1.html

Zugefügt zum Band der Zeit:

HISTORY OF PROGRAMMING

12 Okt 2017

0

1

488

Datum:

22 Dez 1930 Jahr

Jetzt

~ 94 years ago

About & Feedback Vereinbarung Privatheit FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL