TY  - BOOK
AU  - Clawson,Calvin C.
TI  - The mathematical traveler: exploring the grand history of numbers 
SN  - 8176498327(pbk)
U1  - 513.2 
PY  - 2008///
CY  - New Delhi
PB  - Viva Books
KW  - Numeration
KW  - Counting
N1  - Series statement from jacket; Includes bibliographical references (p. 299-302) and index-
ER  -