TY - BOOK AU - Kamberov, George AU - Norman Peter AU - Pedit Franz AU - Pinkall Ulrich TI - Quaternions, spinors, and surfaces SN - 0-8218-1928-3 U1 - 510 PY - 2002/// CY - Providence PB - AMS KW - Quaternions KW - Riemann surfaces KW - Spinor analysis ER -