2007 Harcourt Social Studies Grade 6: Ancient Civilizations -- Teacher's Edition Volume One (TE)(Spiral) by Priscilla H. Porter, Michael J. Berson, Margaret Hill, Tyrone C. Howard, Bruce E. Larson, & Julio Moreno ***ISBN-13: 9780153472879 ***Condition: Like New/Good Used ***256 Pages @ASKUv @ss10.4;0>harcourt.ss