TY  - BOOK
AU  - Cajori,Florian, x
AU  - x
TI  - A history of mathematical notation: x
SN  - x
U1  - 510.09/CAH 
PY  - 1928///
CY  - Illinois
PB  - Open court pub.
KW  - Mathematice
N1  - Includes
ER  -