Lecture Notes on Complex Analysis - Ivan Francis Wilde - Google Books

http://books.google.de/books?id=vrWES2W6vG0C&pg=PA174&dq=casoratq=Phagmodrupai+weierstra%C3%9F&lr=&cd=30#v=onepage&q=&f=false

This book is based on lectures presented over many years to second and third year mathematics students in the Mathematics Departments at Bedford College, London, and King's College, London, as part of the BSc. and MSci. program. Its aim is to provide a…