000			00335nam a2200145Ia 4500
008			160630s9999 xx 000 0 und d
020			_a9788120345102
100			_aKhan,Iqbal H
245			_aTextbook of Geotechnical Engineering
250			_a3
260			_c2012 _bPHI Learning
300			_a506
942			_cREF
999			_c7217 _d7217