Ager, Derek.
The new catastrophism : the importance of the rare event in geological history / Derek Ager. - Cambridge : Cambridge University Press , 1993. - xii,231p. : ill. ; 24cm .
NULL
0521483581 NULL
GEOLOGY-HISTORY
551.09 / AGE/N
The new catastrophism : the importance of the rare event in geological history / Derek Ager. - Cambridge : Cambridge University Press , 1993. - xii,231p. : ill. ; 24cm .
NULL
0521483581 NULL
GEOLOGY-HISTORY
551.09 / AGE/N