TY  - BOOK
AU  - Ahlfors,Lars V.
TI  - Conformal invariants: topics in geometric function theory
SN  - 0070006598
PY  - 1973///
CY  - New York
PB  - McGraw-Hill
KW  - Conformal invariants
KW  - Functions of complex variables
KW  - Riemann surfaces
N1  - Includes index; Bibliography: p.152-155
ER  -