Hord, R. M. (1986). Remote sensing: Methods and applications. John Wiley.
Tohutoru Kātū Chicago (17th ed.)Hord, R. Michael. Remote Sensing: Methods and Applications. New york: John Wiley, 1986.
Tohutoro MLA (9th ed.)Hord, R. Michael. Remote Sensing: Methods and Applications. John Wiley, 1986.
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