• 2 VHS Videocassettes

• 3 History
• 1 Buildings, structures, etc
• 1 Dams
• 1 Design and construction
• 1 Engineering design
• 1 Statue of Liberty (New York, N.Y.)
• 1 Tunneling
• 1 Tunnels

• 4 Hearst Entertainment (Firm)
• 4 Jaffe Productions
• 3 Perkins, Jack
• 2 A & E Home Video (Firm)
• 2 Nash, Bruce M.
• 1 Corwin, Andrew. 4 aut
• 1 History Channel (Television network)
• 1 Jaffe, Bob
• 1 Page-Pagter, Scott
• 1 Scheftel, Jeff
• 1 Thomas, Andy
• 1 Valentino, John

• 4 English

• 1 Grand Coulee Dam (Wash.)
• 1 Las Vegas (Nev.)
• 1 New York (N.Y.)
• 1 Statue of Liberty National Monument (N.Y. and N.J.)
• 1 United States
• 1 Washington (State)

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