|Once one knows the make and model of any given priner, one goes to the website for it. Locates the Support area and then the downloads for drivers - and often the manuals too.|
Download/save them to either a DVD - or to a usb stick/flash-drive (if you have one large enough capacity.
Take them home and then either install them from the dvd/usb-stick; or copy them to a folder (which you can make and labeled as printer drivers or something similar?) on the hard drive - and install from there.
Post the printer details here and folks can help you locate them; and also obtain the manual too.