Search Results       Your search for [author]Derr, Albert J. returned 1 record.           Photography equipment and techniques : a survey of NASA developments. by Derr, Albert J.; Washington,D.C.: Technology Utilization Office, National Aeronautics and Space Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1972. Subject: Photography -- Scientific applications.          Add to Book Cart Relevance: 23.33%