TY  - DATA
AU  - Barker, William H.
AU  - Howe, Roger.
TI  - Continuous symmetry: from Euclid to Klein 
T2  - Miscellaneous Books, 
SN  - 9781470411978 (online)
PY  - 2007///
CY  - Providence, R.I.
PB  - American Mathematical Society
KW  - Geometry, Plane
KW  - Group theory
KW  - Symmetry groups
N1  - Includes bibliographical references (p. 531) and index
UR  - https://doi.org/10.1090/mbk/047
ER  -