TY - BOOK TI - Impact of science on the economics of tea industry: 3rd International Conference on Global Advances in Tea Science, 20-22 November 2003, Kolkata U1 - 338.45:633.72 PY - 2004/// CY - New Delhi PB - International Society of Tea Science KW - Ecofriendly management KW - Organic tea farming KW - Tea pests KW - Tea quality ER -