TY  - BOOK
AU  - Grim,Ralph E.
TI  - Applied clay mineralogy
U1  - 622.361 
PY  - 1962///
CY  - New York
PB  - McGraw-Hill
KW  - Clay
KW  - MCE
N1  - 0; 0; 0; 622_361000000000000_GRI
ER  -