TY  - BOOK
AU  - Copson,E.T.
TI  - An introduction to the theory of functions of a complex variable 
U1  - 517.8 COP  
PY  - 1961///.
CY  - London : 
PB  - The English Language Book Society, 
KW  - Functions--Complex variables
KW  - Functions--Gamma
N1  - Includes index.
ER  -