TY - BOOK AU - S.C. Bhattacharyya AU - N. Sen K.L. Sethi TI - 11th international congress of essential oils, fragrances and flavours. Vol 2 Keynote presentations SN - 81-204-0461-0 U1 - 664.3 PY - 1989/// CY - New Delhi PB - Oxford And IBH Publishing Co. Pvt Ltd N1 - S.C. Bhattacharyya; N. Sen & K.L. Sethi: 11th international congress of essential oils, fragrances and flavours. Vol 2 Keynote presentations. New Delhi. Oxford And IBH Publishing Co. Pvt Ltd, 1989. 81-204-0461-0--(664.3BHA) ER -