TY  - BOOK
AU  - Richey, J. E.
AU  - xx, 686 p.
AU  - Title
TI  - Elements of engineering geology
SN  - 0273412353
PY  - 1964///
CY  - London
PB  - Sir Isaac Pitman & Sons Ltd
KW  - Engineering geology
N1  - Includes index
ER  -