TY - BOOK AU - Singh,Sukhmander AU - Seed,H.Bolton AU - Chan, Clarence K., ED - University of California. TI - Undisturbed sampling and cyclic load testing of sands AV - TN939 S55 PY - 1990///] CY - Berkeley, california PB - University of California Press, College of Engineering KW - Arena KW - Pruebas N1 - "a report on research sponsored by the u.s. army corps of engineers waterways experiment station, vicksburg, mississippi"; A la cabeza del titulo: earthquake engineering research center ER -