TY  - DATA
AU  - Sandifer, Charles Edward
TI  - The early mathematics of Leonhard Euler 
T2  - Spectrum, 
SN  - 9781470451813 (online)
PY  - 2007///
CY  - [Washington, DC]
PB  - Mathematical Association of America
KW  - Mathematics
N1  - Includes bibliographical references and index
UR  - https://doi.org/10.1090/spec/098
ER  -