TY  - BOOK
AU  - Condie,Kent C.
AU  - Sloan,Robert E.
TI  - Origin and evolution of earth: principles of historical geology 
SN  - 0134918207
PY  - 1998///
CY  - New Jersey
PB  - Prentice Hall
KW  - Historical geology
N1  - Includes bibliographical references and index
ER  -