TY - BOOK AU - Quine J R, ed. ED - AMS special session on Extremal Riemann Surfaces(1995 : California : USA) ED - AMS special session on Extremal Riemann Surfaces TI - Extremal Riemann surfaces: Proceedings SN - 0-8218-0514-2 U1 - 510 PY - 1997/// CY - Providence PB - American Mathematical Society KW - Extremal problems KW - Riemann surfaces ER -