Soil dynamics proceedings of Specialty session 2, Seventh International Conference on Soil Mechanics and Foundation Engineering, Mexico City, Aug. 1969
| Erakunde egilea: | |
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| Beste egile batzuk: | , | 
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | [S. l.
          s.n.
    
        1969]. | 
| Gaiak: |