Graham, R., & Koh, A. (2002). Digital aerial survey: Theory and practice. CRC Press/Whittles Pub..
Cita Chicago Style (17a ed.)Graham, Ron, y Alexander Koh. Digital Aerial Survey: Theory and Practice. Boca Raton, FL: CRC Press/Whittles Pub., 2002.
Cita MLA (8a ed.)Graham, Ron, y Alexander Koh. Digital Aerial Survey: Theory and Practice. CRC Press/Whittles Pub., 2002.
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