TY  - BOOK
AU  - Tammi, Olli
AU  - 
TI  - Extremum problems for bounded univalent functions
T2  - Lecture Notes in Mathematics, No.0646
U1  - R  LNM.0646 
PY  - 1978///
CY  - Springer-Verlag, Berlin
KW  - Lecture Notes in Mathematics
ER  -