TY  - BOOK
AU  - Churchill,Ruel V.(Ruel Vance),1899-1987
TI  - Complex variables and applications / 
U1  - 515.9 
PY  - 1960///
CY  - New York : 
PB  - McGraw-Hill Book Co., 
KW  - Functions of complex variables
N1  -  Includes index
ER  -