TY  - BOOK
AU  - Richardson, Steven M.
AU  - McSween, Harry Y.
TI  - Geochemistry: Pathways and Processes
SN  - 0133510573
AV  - QE 515 .R53 1989 
PY  - 1989///
CY  - New Jersey
PB  - Prentice Hall
KW  - Geochemistry
N1  - Includes index
ER  -