Negative nine
By: by Amy K.C.S. Vanderbilt and Sabrina L.M. Vanderbilt
Contributors: Vanderbilt, Sabrina L. M.
Series: Book one of the early math series
Publisher: Vanderbilt Consulting Pub.
Published: 2007
Place of publication: [Dunn Loring, Va.]
Language: eng
ISBN-13: 9780763907198
Notes: On board pages.