TY  - BOOK
AU  - Churchill,Ruel V.(Ruel Vance),1899-1987
AU  - Brown,James Ward
TI  - Complex variables and applications / 
SN  - 0070108730
U1  - 515.9 
PY  - 1984///
CY  - New York : 
PB  - McGraw-Hill, 
N1  -  Includes bibliographical references ( p. 323-324) and index
ER  -