The use of convergent photography in high altitude reconnaissance.

Conway, Edward J.2016-08-032016-08-0319531953b14792977https://hdl.handle.net/2144/17168Thesis (M.A.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.The use of convergent photography in high altitude reconnaissance.Thesis/Dissertation