“Decline of the European Entrepreneurship in the Tea Plantation Industry: A Case a Study of the Darjeeling and Jalpaiguri District (1933 a 1960)”. Global Journal of Human-Social Science 14, no. D4 (March 15, 2014): 35–42. Accessed June 5, 2026. https://socialscienceresearch.org/index.php/GJHSS/article/view/100676.