Description
About the Author
DAVID WELLS has written extensively on problems and popular mathematics, and many of his titles are available in Penguin. He is involved in education through writing and research, and lives in this country.
Book Information
ISBN 9780140261493
Author David Wells
Format Paperback
Page Count 256
Imprint Penguin Books Ltd
Publisher Penguin Books Ltd
Weight(grams) 191g
Dimensions(mm) 198mm * 129mm * 15mm