TY - BOOK AU - Wickramasinghe, W.A.R. TI - HARTI : Potentials of farmer interactive action to remedy vegetable marketing problems: relevant to selected locations SN - 9789556122459 PY - 2019/// CY - Colombo PB - Hector Kobbekaduwa Agrarian Research and Training Institute KW - AGRICULTURE KW - VEGETABLES KW - VEGETABLE FARMERS-Issues KW - MARKETING KW - BUSINESS-Vegetables-Sri Lanka ER -