References 12.5 References and Suggested Readings
[1]
  Coxeter, H. M. and Moser, W. O. J. Generators and Relations for Discrete Groups, 3rd ed. Springer-Verlag, New York, 1972.
[2]
  Grove, L. C. and Benson, C. T. Finite Reflection Groups. 2nd ed. Springer-Verlag, New York, 1985.
[3]
  Hiller, H. “Crystallography and Cohomology of Groups,” American Mathematical Monthly 93 (1986), 765–79.
[4]
  Lockwood, E. H. and Macmillan, R. H. Geometric Symmetry. Cambridge University Press, Cambridge, 1978.
[5]
  Mackiw, G. Applications of Abstract Algebra. Wiley, New York, 1985.
[6]
  Martin, G. Transformation Groups: An Introduction to Symmetry. Springer-Verlag, New York, 1982.
[7]
  Milnor, J. “Hilbert's Problem 18: On Crystallographic Groups, Fundamental Domains, and Sphere Packing,” t Proceedings of Symposia in Pure Mathematics 18, American Mathematical Society, 1976.
[8]
  Phillips, F. C. An Introduction to Crystallography. 4th ed. Wiley, New York, 1971.
[9]
  Rose, B. I. and Stafford, R. D. “An Elementary Course in Mathematical Symmetry,” American Mathematical Monthly 88 (1980), 54–64.
[10]
  Schattschneider, D. “The Plane Symmetry Groups: Their Recognition and Their Notation,” American Mathematical Monthly 85 (1978), 439–50.
[11]
  Schwarzenberger, R. L. “The 17 Plane Symmetry Groups,” Mathematical Gazette 58 (1974), 123–31.
[12]
  Weyl, H. Symmetry. Princeton University Press, Princeton, NJ, 1952.