Elements of the theory of functions of a complex variable with especial reference to the methods of Riemann /
by Dr. H. Durčge, authorized translation from the fourth German edition by George Egbert Fisher and Isaac J. Schwatt
- xiii, 288 páginas : ilustraciones
- Classic reprint series .
Originalmente pubicado en: Philadelphia : G.E. Fisher and I.J. Schwatt, 1896