TY  - GEN
AU  - Adamis, Zoltan
TI  - Benthonite, Kaolin, and selected clay minerals 
SN  - 9241572310
U1  - 363.179 UNI/Ben 
PY  - 2005///
CY  - Geneva
PB  - United Nations
KW  - United Nations Collection
ER  -