Sell, buy or rent Mr. Edward Zaccaro textbooks

Upper Elementary Challenge Math

by Mr. Edward Zaccaro
ISBN-13: 9780985472528
ISBN-10: 0985472529
Edition: First Edition
Publication date: 2014
Publisher: Hickory Grove Press
Format: Paperback 408 pages

The Ten Things All Future Mathematicians and Scientists Must Know: (But are Rarely Taught)

by Mr. Edward Zaccaro
ISBN-13: 9780967991542
ISBN-10: 0967991544
Edition: 1
Publication date: 2003
Publisher: Hickory Grove Press
Format: Paperback 248 pages