00327    a2200121   4500020001500000040000800015082001800023100001800041245004700059260004900106300003200155650001800187  a0534931294  cDLC  a624.15136 DAS  aDas, Braja M.  aPrinciples of Soil Dynamics/cBraja M. Das  aBoston :bPWS Kent Publishing Company,c1992  axii, 570p. :bill. ;c23 cm  asoil Dynamics