TY  - BOOK
AU  - Phen H V Ed.
AU  -  Veniale F Ed.
ED  - International conference on international clay conference (7 : 1981 : Balogna)
TI  - Proceeding on international clay conference
T2  - Developments in sedimentology; 35
U1  - H2331p1,N81, M2 
PY  - 1982///
CY  - Amsterdam
PB  - Elsevier scientific        
KW  -  Clay
KW  - Geology
ER  -