TY  - BOOK
AU  - Herbst, Willy.
AU  - Hunger,Klaus
TI  - Industrial organic pigments: Production, properties, applications / 
SN  - 3-527-28836-8
U1  - 667.29 
PY  - 1997///
CY  - Weinheim : 
PB  - V C H , 
ER  -