por Decker, Rey S [editor] | Sherard, James L [editor] | ASTM Committee D-18 on Soil and Rock for Engineering Purposes | Symposium on Dispersive Clays, Related Piping, and Erosion in Geotechnical Projects (1976 : Chicago).
por Tiedeman, Drew [editor] | Silver, Marshal L [editor] | American Society for Testing and Materials. Committee D-18 on Soil for Engineering Purposes.