TY - GEN AU - Tammi,O TI - Extremum problems for bounded univalent functions T2 - Lecture notes in mathematics SN - 0387087567 U1 - 510 s515.9 PY - 1978///-<1982 > CY - Berlin, New York PB - Springer-Verlag KW - Univalent functions KW - Maxima and minima N1 - Contine bibliografie ER -