000			00344nam a22001217a 4500
082			_a628 _bAME _cL-23, P-40
100			_aA. S. C. E.
245			_aNational conference environmental engineering/ _cA. S. C. E.
260			_aNew York; _bAmerican society of civil engineering, _c1978.
300			_a465p.: _bill,; _c10 cm.
650			_aMCE
942			_cBK
999			_c8239 _d8239