TY  - BOOK
AU  - Spiegel, Murray R.
AU  - Spiegel, Murray R.
TI  - Schaum's outline of theory and problems of complex variables :  with an introduction to conformal mapping and its applications    
SN  - 9780070990104
AV  - 515.9 SPI 1974 
U1  - 515.9 SPI 1974 
PY  - 1974///
CY  - New York
PB  - McGraw-Hill Book Co
KW  - Mathematics
ER  -