TY  - BOOK
AU  - Prothero, Donald R.
TI  - Evolution of the Earth
SN  - 0-07-252808-7
AV  - QE28.3.D68 
CY  - New York
KW  -  exercises
KW  -  Historical geology--Atlases
KW  -  Historical geology--Ireland
KW  -  Historical geology--Laboratory manuals
KW  -  Historical geology--Problems
KW  -  Historical geology--Textbooks
KW  - Geology
KW  - Historical geology
ER  -