Plane nets with equal invariants ...
By: by Alfred Lewis Nelson ...
Published: 1916
Place of publication: [Palermo
Language: eng
Number of pages: 25
Subjects: Geometry, Differential.
Notes: Thesis (Ph. D.)-- University of Chicago, 1915.
Vita.
"A private edition distributed by the University of Chicago libraries."
"Reprinted from Rendiconti del Circolo matematico di Palermo, vol. XLI, 1916."