Unsaturated soil engineering practice/edited by Sandra L. Houston and Delwyn G. Fredlund
ASCE, 1997
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Terzaghi, Karl
Soil mechanics in engineering practice
John Wiley & Sons, 1967
 Buku Teks
Terzaghi, Karl
Soil mechanics in engineering practice
John Wiley & Sons, 1960
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Cernica, John N.
Geotechnical engineering : soil mechanics / John N. Cernica
John Wiley & Sons, 1995
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Craig, R.F. (Robert F.)
Soil mechanics
Chapman & Hall , 1992
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