TY  - BOOK
AU  - Wilder, Raymond Louis
TI  - Evolution of Mathematical Concepts An Elementary Study 
SN  - 0335002498
U1  - 510 
PY  - 1973///
CY  - Milton Keynes : 
PB  - Open University Press, 
KW  - Mathematics History
KW  - Mathematics Social Aspects
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-335-00249-8.pdf
ER  -