Transitive perfect colorings of 2-uniform tilings Bằng Felix, Rene P.

Structure of materials an introduction to crystallography, diffraction, and symmetry Bằng De Graef, Marc, McHenry, Michael E.

Also available remotely for University of the Philippines System via Cambridge University Press. Click here to access thru EZproxy
Available for University of the Philippines System via Cambridge University Press. Click here to access

Colorings of regular tilings with a singular center Bằng Evidente, Imogene

Structure of materials an introduction to crystallography, diffraction and symmetry Bằng De Graef, Marc, McHenry, Michael E.

Coloring symmetrical patterns Bằng Rapanut, Teofina A.

Symmetry in science an introduction to the general theory Bằng Rosen, Joe, 1937-

The dynamics of ambiguity Bằng Caglioti, Giuseppe

Geodel, Escher, Bach an eternal golden braid Bằng Hofstadter, Douglas R. 1945-

What is symmetryn Bằng Sitomer, Mindel

Geometry and symmetry Bằng Yale, Paul B.