TY  - BOOK
AU  - Herzenberg,Alfred
AU  - Pohlhausen,K.
TI  - Theory of functions 
U1  - 517.5 ROT O  
PY  - 1933///
CY  - New York
PB  - Dover Publications
KW  - Function theory
KW  - Laurent series
KW  - Power series
ER  -