Singular non-linear first order differential equations containing a parameter
By: by Felix Perry Welch.
Published: 1937
Place of publication: Urbana, Ill
Language: eng
Number of pages: 11
Subjects: Differential equations.
Notes: Abstract of thesis (Ph. D.)--University of Illinois, 1937.
Vita.
"Lithoprinted by Edwards Brothers, inc. ... Ann Arbor, Michigan."