TY  - BOOK
AU  - Rangnekar,Dinesh
AU  - Singh,P.P.
TI  - An introduction to synthetic dyes
U1  - 667.25 
PY  - 1980///
CY  - Bombay
PB  - Himalaya Pub. House
KW  - Dyes and dyeing
KW  - Pigments
KW  - Optical brightners
ER  -