Box 4

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...

Scope and Content From the Collection: The Don Roetman Papers contain personal information about Don Roetman and his professional career as an aeronautical engineer. The collection also contains a large amount of technical and corporate reference material that would be of use to researchers interested in the development of helicopters primarily used by the United States Air Force during the 1960s and 1970s.Series I, Professional, includes documents related to Don Roetman's professional development and career as an...