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Number:
5432
Author:
R.S. Ball
Issue:
ET Vol 30, Oct 1877
Tags:
3-Dimensional Geometry / Surfaces / Tetrahedra / Spheres
Solved by:
Prof. Morel, MQ Vol 30
Solved by:
A.M. Nash, MQ Vol 30
Solved by:
J.J. Walker, MQ Vol 33