Myvideo

Guest

Login

11. Имеется 2 сплава. Первыи содержит 5% меди, второи 11% меди

Uploaded By: Myvideo
1 view
0
0 votes
0

номер из ФИПИ 4294, на смеси и сплавы

Share with your friends

Link:

Embed:

Video Size:

Custom size:

x

Add to Playlist:

Favorites
My Playlist
Watch Later