TY  - BOOK
AU  - Bolton,Malcom D.
TI  - A guide to soil mechanics
SN  - 8173712458
U1  - 624.15132 
PY  - 1979///
CY  - India
PB  - Universities Press, 
KW  - Mecánica de suelos
N1  - Includes references and index: pages 431 - 439
ER  -