TY  - BOOK
AU  - Churchill, Ruel V. (Ruel Vance).
TI  - Introdution to complex variables and applications
AV  - QA331 .C524 1948
PY  - 1948///
CY  - N. Y.
PB  - McGraw-Hill Book co.
KW  - Functions of complex variables
N1  - Includes bibliography (p. 203-204) and index
ER  -