Foragers, farmers and archaeologists : a comment on B. Olsen's paper "Interaction between hunter-gatherers and farmers : ethno-graphical and archaeological perspectives from the viewpoint of Polish archaeology" / Andrzej Jacek Tomaszewski By Andrzej Jacek Tomaszewski

https://www.academia.edu/75403799/Foragers_farmers_and_archaeologists_a_comment_on_B_Olsens_paper_Interaction_between_hunter_gatherers_and_farmers_ethno_graphical_and_archaeological_perspectives_from_the_viewpoint_of_Polish_archaeology_Andrzej_Jacek_Tomaszewski?nav_from=96c56c98-8b49-48be-a62f-defffc007f8b