TY  - BOOK
AU  - Chatwal,,  Gurdeep R
TI  - Synthetic dyes / 
SN  - 81-7493-183-X
U1  - 667.25 
PY  - 1997///
CY  - Bombay
PB  - Himalaya Publishing House
KW  - Cleaning,Color,Coating ,related technologies
ER  -