Soil dynamics proceedings of Specialty session 2, Seventh International Conference on Soil Mechanics and Foundation Engineering, Mexico City, Aug. 1969
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | , | 
| Fformat: | Llyfr | 
| Iaith: | English | 
| Cyhoeddwyd: | [S. l.
          s.n.
    
        1969]. | 
| Pynciau: |