Category:Tributaries of the Oka
Jump to navigation
Jump to search
Direct and indirect tributaries of the river Oka.
![](https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
Wikimedia Commons has media related to Tributaries of the Oka River.
There are no pages or files in this category.
This list may not reflect recent changes (learn more).
This list may not reflect recent changes (learn more).