"Tiller's Guide to Indian Country: Economic Profiles of American Indian Reservations" by author Daniel K. Inouye is a comprehensive resource offering detailed economic profiles of American Indian reservations. Published in 2006 by Bow Arrow Publishing Company, this revised edition features 1138 pages of valuable information on business and economics within Indian country. Illustrated in English, this hardcover book provides insights into the social science aspect of ethnic studies with a focus on Native American studies, making it a must-have for those interested in exploring the economic landscapes of American Indian reservations.