On October 20^th at 6:30 o'clock P.M., 2014 I invite to the slideshow about Alaska entitled "Valley of the Yukon River – In the Interior of Alaska" which I am going to present in the Municipal Culture Club "Goclaw" in Warszawa, located at Abrahama 10 Street. Together with the slideshow will take place the promotion of my popularized scientific album about national parks and wildlife refuges of Alaska. Admission is free.

More information about the slideshow: Municipal Culture Club ''Goclaw'' in Warszawa.