Principles of Geotechnical Engineering - SI Version Principles of Geotechnical Engineering - SI Version 5.01 2009
Principles of Foundation Engineering, SI Edition Principles of Foundation Engineering, SI Edition 5 readers 2017
Fundamentals of Geotechnical Engineering. by Braja Das Fundamentals of Geotechnical Engineering. by Braja Das 2 readers 2011
Principles of Geotechnical Engineering, SI Edition Principles of Geotechnical Engineering, SI Edition 1 readers 2016