|
1
|
|
|
|
QA9.8
.H6
|
Godel, Escher, Bach : an eternal golden braid
|
New York, [ United States ] : Vintage House , 1980
|
Hofstadter, Douglas R.
|
|
17911
|
|
2
|
|
|
|
QA601
.M3
|
Transformation geometry : an introduction to Symmetry
|
New York, [ United States ] : Springer-Verlag New York, Inc. , 1982
|
Martin, George E.
|
|
24716
|
|
3
|
|
|
|
N7431
.W4
|
Symmetry/By Hermann Weyl
|
New Jersey, [ United States ] : Princeton University Press , 1952
|
Weyl, Hermann
|
|
114625
|