ISBN 0873536924 books & textbook
Developing Essential Understanding of Geometry for Teaching Mathematics in Grades 9–12
Nathalie Sinclair David Pimm Melanie Skelin Rose Mary Zbiek Rose Mary Zbiek Series Editor
NCTM /2012-04-19 Paperback / 109 Pages
isbn-10: 0873536924 / isbn-13: 9780873536929