Watters, R. J. (1989). Engineering geology and geotechnical engineering: Proceedings of the 25th Symposium on engineering geology and geotechnical engineering, Reno, 20-22 March 1989. Rotterdam: A.A. Balkema.
Citación estilo ChicagoWatters, Robert J. Engineering Geology and Geotechnical Engineering: Proceedings of the 25th Symposium On Engineering Geology and Geotechnical Engineering, Reno, 20-22 March 1989. Rotterdam: A.A. Balkema, 1989.
Cita MLAWatters, Robert J. Engineering Geology and Geotechnical Engineering: Proceedings of the 25th Symposium On Engineering Geology and Geotechnical Engineering, Reno, 20-22 March 1989. Rotterdam: A.A. Balkema, 1989.
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