TY  - BOOK
AU  - Klein, Felix
TI  - lectures on the icosahedron and the solution of equations of the fifth degree
U1  - 512.89 
PY  - 1956///
CY  - New York
PB  - Dover Pub. Inc.
KW  - Mathematics -- Theory Of Groups 2.Geometrical Materials -- Icosahedron
ER  -