TY  - BOOK
AU  - Ager,Derek
TI  - The new catastrophism: the importance of the rare event in geological history 
SN  - 0521483581 :
U1  - 550.9 
PY  - 1995///
CY  - Cambridge
PB  - The University Press
KW  - Catastrophes (Geology)
N1  - Includes bibliographical references and index
ER  -