TY  - BOOK
AU  - Brown, James Ward
AU  -  Churchill, Ruel V.
TI  - Complex variables and applications
SN  - 9781259072772
U1  - 515.9/BRO/C 
PY  - 2014///
CY  - New york
PB  - McGraw Hill
KW  - Functions of complex variables
ER  -