TY  - BOOK
AU  - Murck Barbara W.
TI  - Geology today: understanding our planet 
SN  - 0471167339
AV  - QE 28.2 M87 1999 CIRC 
PY  - 1999///
CY  - New York
PB  - John Wiley & Sons, Inc.
KW  - Historical geology
N1  - Includes glossary and index
ER  -