ISBN-13: 9781492299899 / Angielski / Miękka / 2013 / 124 str.
ISBN-13: 9781492299899 / Angielski / Miękka / 2013 / 124 str.
This report describes the results of a visitor study at Yellowstone National Park (NP) in Wyoming, conducted February 15-21, 2012 by the National Park Service (NPS) Visitor Services Project (VSP), part of the Park Studies Unit (PSU) at the University of Idaho.