TY - BOOK TI - Semiparametric modeling of implied volatility T2 - Springer finance SN - 9783540262343 (acid-free paper) | 3540262342 (acid-free paper) PY - 2005/// CY - Berlin ; | New York PB - Springer UR - http://www.columbia.edu/cgi-bin/cul/resolve?clio7901418 ER -