TY  - DATA
AU  - Boas, Ralph P.
AU  - Boas, Harold P.
TI  - Invitation to complex analysis 
T2  - AMS/MAA Textbooks, 
SN  - 9781470458256 (online)
PY  - 2010///
CY  - [Washington, DC]
PB  - Mathematical Association of America
KW  - Functions of complex variables
UR  - https://doi.org/10.1090/text/020
ER  -