Exhibit 4.3 CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.,Trust Agreement • May 23rd, 2000 • Credit Suisse First Boston Mortgage Securities Corp • Asset-backed securities
Exhibit 4.2 This Agreement (the "Sale and Purchase Agreement"), dated as of [___________], 200_, by and between CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP., a Delaware corporation (the "Depositor"), and [_________________________], a Delaware...Sale and Purchase Agreement • May 23rd, 2000 • Credit Suisse First Boston Mortgage Securities Corp • Asset-backed securities • New York
