TY  - BOOK
AU  - Ringwood,A.E.
TI  - Composition and petrology of the earth's mantle
SN  - 0070529329
PY  - 1975///
CY  - New York
PB  - McGraw-Hill
KW  - Earth
KW  - Mantle
KW  - Petrology
N1  - Includes bibliographies
ER  -