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 Accordo Privatezza FAQ

Cabinet Get premium

Donate

1 dic 518 anni a. C. - Счеты

Descrizione:

Простое механическое устройство для выполнения арифметических расчётов

Aggiunto al nastro di tempo:

История развития вычислительной техники

ByКатерина Жевакина

5 set 2017

0

0

903

Data:

1 dic 518 anni a. C.

Adesso

~ 2546 years ago

Immagini:

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

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

Secured with SSL