Stobaugh, James P. American history : observations e assessments from early sttlement to today / James Stobaugh ; editor : Crag Froman ; design : Terry White ; cover design : Diana Bogardus. - Nueva York : Master Books, 2014 - 282 pages Introduction, 5. -- Suggsted Daily Schedule, 7. -- Daily Worksheers, 17. -- Chaprer Exam Section, 169. -- Answer Keys, 239 ISBN: 13: 978-0-89051-643-0 Subjects--Geographic Terms: América --Historia--Enseñanza Dewey Class. No.: 980 ST863a