Pertemuan ilmiah tahunan I Himpunan Ahli Tehnik Tanah Indonesia (HATTI), Jakarta, 16-18 Nopember 1993
Himpunan Ahli Teknik Tanah Indonesia (HATTI)UnknownUnknown (Jakarta, 1993) (ind) IndonesianUnknownUnknownUnknownSOIL MECHANICS-CONGRESSES; UnknownUnknown