TY  - BOOK
AU  - Ramsey,William L.
AU  - Burckley,Raymond A.
TI  - Modern earth science
PY  - 1966///
CY  - Quezon City
PB  - KEN
KW  - Geology
KW  - Physical geography
KW  - Metereology
KW  - Earth
N1  - Includes appendix, glossary and index
ER  -