Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
Journal of the American Society of Photogrammetry, -Mar. 1985; of the American Society for Photogrammetry and Remote Sensing, Apr. 1985-
Description based on v. 41, no. 1 (Jan. 1975); title from PDF table of contents page (ASPRS website, viewed Feb. 21, 2011).