4 ms·
My dad used to work in a college lab that used punch cards. I am actually using one as a bookmark right now - they make great bookmarks!
by lubujackson 2y ago
My dad used to work in a college lab that used punch cards. I am actually using one as a bookmark right now - they make great bookmarks!
- toast0 2y agoBlank, unpunched punchcards are a great size for taking notes too.