| General info : | | Watti-Kustannus Oy was a Finnish book publishing company. The company was founded in 1983. | |
| Contact info | | | |
| Address | | | |
| Websites | | () | |
| Source : | | Kauppalehti (www.kauppalehti.fi/yritykset/yritys/wattikustannus+oy/05126876) | |
| Relations : | | Uses the brand name : Watti-Kustannus | |
| Copied Wikipedia parts under license : | | | |