zh2_1_1.mp4

7043

zh2_1_1.mp4


Szivattyúk üzemtana

More Less


Operations of Machines

Mechanical engineering

16:35

3 April, 2020

Triesz Péter

3 April, 2020

7043
<iframe width="480" height="385" src="//videotorium.hu/en/embed/37463" frameborder="0" allowfullscreen="allowfullscreen"></iframe>