(1978). The Methodology of Photo Interpretation of Mass Movements With Special Reference To the Spanish Pyrenees, Tremp, Northern Spain. General Directorate of Mineral Research and Exploration.
Čikaški stil citiranjaThe Methodology of Photo Interpretation of Mass Movements With Special Reference To the Spanish Pyrenees, Tremp, Northern Spain. General Directorate of Mineral Research and Exploration, 1978.
MLA način citiranjaThe Methodology of Photo Interpretation of Mass Movements With Special Reference To the Spanish Pyrenees, Tremp, Northern Spain. General Directorate of Mineral Research and Exploration, 1978.
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