CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP., Depositor, DLJ MORTGAGE CAPITAL, INC., Seller, CHASE MANHATTAN MORTGAGE CORPORATION, Master Servicer, WASHINGTON MUTUAL MORTGAGE SECURITIES CORP., Seller and Servicer, BANK OF AMERICA, N.A., Seller...Pooling and Servicing Agreement • April 18th, 2003 • CSFB Mortgage-Backed Pass-Through Certificates Ser 2002-Ar31 • Asset-backed securities • New York
