TY  - DATA
AU  - Dudley, Underwood.
TI  - Mathematical cranks 
T2  - Spectrum, 
SN  - 9781470451707 (online)
PY  - 1992///
CY  - Washington, DC
PB  - The Mathematical Association of America
KW  - Mathematics
N1  - Includes bibliographical references (p. 353-361) and index
UR  - https://doi.org/10.1090/spec/004
ER  -