@book {11606, title = {Wildlife Watching in America{\textquoteright}s National Parks: A Seasonal Guide}, year = {2013}, note = {Color Illustrations, Maps}, pages = {228}, publisher = {Texas A\&M University Press}, organization = {Texas A\&M University Press}, keywords = {Beavers, Black bears, Elk, Guidebooks, Park personnel}, author = {Vequist, Gary W and Licht, Daniel S} }