TY  - BOOK
AU  - Keys, W. S
TI  - A practical guide to borehole geophysics in environmental investigations
SN  - 9781566702324
U1  - 550 KEY 
PY  - 1997///
CY  - Boca Raton, FL
PB  - CRC Press
KW  - Environmental geology - Methodology
KW  - Prospecting - Geophysical methods
N1  - Includes bibliographical references (p. 165-169) and index
ER  -