Mathematics
Mathematics
LAMBERT, JOHANN HEINRICH [NON-EUCLIDEAN GEOMETRY].
Observations Trigonometriques.(Berlin, Haude & Spener, 1770).
SCHOLZ, HEINRICH & GISBERT HASENJAEGER.
Grundzüge der mathematischen L..Berlin & Göttingen & Heidelberg, Springer-Verlag, 1961.
MACWILLIAMS, JESSIE.
Permutation Decoding of System..New York, American Telephone and Telegraph Company, 1964.
MACWILLIAMS, JESSIE.
A Theorem on the Distribution ..New York, American Telephone and Telegraph Company, 1963.
MACWILLIAMS, JESSIE.
Permutation Decoding of System..New York, American Telephone and Telegraph Company, 1964.