TY  - BOOK
AU  - Ries,H..
AU  - Watson,Thomas L.
TI  - Engineering Geology
U1  - 624.151 23
PY  - 1948///
CY  - New York
PB  - John Wiley & Sons
KW  - Engineering geology
N1  - Includes bibliographical references and indexs (p.: 739 - 750 )
ER  -