TY  - BOOK
AU  - Matthews, William H. III
TI  - The earth's crust
SN  - 531-00724-3
U1  - 551.1 M399 1971 
PY  - 1971///
CY  - New York : 
PB  - Franklin Watts, Inc., 
KW  - Earth(Planet) - Crust
ER  -