The Medieval River Trade Network of Russia Revisited
By Forrest R. Pitts
Social Networks, Vol.1 (1978/79)
http://eclectic.ss.uci.edu/~drwhite/pw/ ... russia.pdf
The Medieval River Trade Network of Russia Revisited
Modérateur : L'équipe des gentils modos
Grég le furet
56
Miles britto-romain an 5OO.
Letavia <a href="http://letavia.canalblog.com/" target="_blank">http://letavia.canalblog.com/</a>
56
Miles britto-romain an 5OO.
Letavia <a href="http://letavia.canalblog.com/" target="_blank">http://letavia.canalblog.com/</a>