A Beka Understanding God's World Textbook Package Third Edition

A nice lot of the A Beka Book Science Series, "A Beka Understanding God's World" Textbook Third Edition.  This package includes the Textbook, (used but clean with good strong binding and clean pages.), the Activity Book, (Clean, strong binding and clean pages except for a students name,) The  Activity Book Answer Key, (Clean, strong binding and clean pages) and the Answer Key to the Text questions).   This package has most everything needed for the complete Understanding God's World Third Edition science course.  Expedited Shipping!