TY  - BOOK
AU  - Sowers, George B.
TI  - Introductory soil mechanics and foundations geotehnical engineering
T2  - Collier Macmillan International editions
U1  - 624.151 
PY  - 1979///
CY  - New york
PB  - MacMillan
KW  - Cimientos
KW  - Mecánica de suelos
ER  -