TY  - BOOK
AU  - Pennisi,Louis L.
AU  - Gordon,Louis I.
AU  - Lasher,Sim
TI  - Elements of complex variables
PY  - 1963///
CY  - New York : 
PB  - Rinehart and Winston, 
KW  - Matematicas
KW  - Variables Complejas
ER  -