000 00424nam a22001337a 4500
015 _a1969
080 _a624.131/.15
110 _aU.S Bureau of Engineering Research
245 _aProceedings of the 5th Texas conference on soil mechanics and foundation engineering pts. I & II
260 _aBureau of Engineering Research
_bU.S.
_c1942
999 _c1140
_d1140