5 Penn Plaza

5 World Trade Center

90 Park Avenue

909 Third Avenue (FDR Post Office)

Aid Association for Lutherans Corporation Association

American Airlines Building

Cadwalader, Wickersham & Taft

Citicorp Center

Davis Polk & Wardwell

First Boston Corportation

Harlem Hospital

Logan International Airport

Manhattan Eye, Ear and Throat Hospital

Marine Midland Bank Building

McGraw Hill

Queensborough Community Center

Sterling Drug

Telerate Systems, Inc.

United States Military Academy

Union Carbide

Xerox Square