TY  - BOOK
AU  - Zill, G.Dennis.
ED  - Shanahan, D. Patrick.
TI  - A first course in Complex Analysis: with applications 
SN  - 9780763714376
U1  - 515.9 
PY  - 2003///
CY  - Boston
PB  - Jones and barlett
KW  - complex number
KW  - Integrals
KW  - Elementary function
ER  -