Synthetic dyes
Chatwal, Gurdeep R
Synthetic dyes - Bombay: Himalaya Publishing House, 1993 - 332p.
81-7040-753-2
Chemical technology
Sulphur dyes
667 / M8
Synthetic dyes - Bombay: Himalaya Publishing House, 1993 - 332p.
81-7040-753-2
Chemical technology
Sulphur dyes
667 / M8