TY - BOOK AU - Bielecki Tomasz R AU - Rutkowski Marek TI - Credit risk: modeling, valuation and hedging SN - 3-540-67593-0 U1 - 658.880151 PY - 2002/// CY - Berlin PB - Springer-Verlag KW - Credit-management-mathematical models KW - Risk-management-mathematical models ER -