TY  - BOOK
AU  - Zill,Dennis G
AU  - Shanahan,Patrick D 
TI  - Complex analysis
SN  - 9789384323127
U1  - 517.55 
PY  - 2019///
CY  - India
PB  - Jones & Bartlett learning
KW  - Analytic functions
KW  - Series & residues
ER  -