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john betak
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Cilt sonuçları
Object identification in aerial photographs
John F. Betak · Research Office, Dept. of Geography, Northwestern University
15 sayfa · 1967
Aerial photography / Photographic interpretation
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Yükleniyor
Yazar
1 cilt bulundu.
John F. Betak · Research Office, Dept. of Geography, Northwestern University
15 sayfa · 1967
Aerial photography / Photographic interpretation