000			004270000a22001690004500
245			_aProblems in geotechnical engineering
100			_aPurkayastha, R.D.
100			_aChattopadhyay, B.C.
260			_aAllahabad _bWheeler Publishing _c1982
300			_axiv, 235 p.
080			_a624.13 _bP8
650			_aSOIL MECHANICS
650			_aGEOLOGY-ENGINEERING
650			_aFOUNDATIONS
041			_aEN
942			_cBK _02
999			_c65103 _d65103