TY  - GEN
AU  - Esrig,M.I.
TI  - Deep foundation improvements: design, construction, and testing 
SN  - 0803113927
U1  - 624.15 ESR 
PY  - 1991///
CY  - Philadelphia, PA
PB  - ASTM
KW  - Foundations
KW  - Columns
KW  - Soil mechanics
KW  - Soil stabilization
ER  -