Das, Abhoy PrasadLama, Dorjay2017-07-112017-07-112004https://ir.nbu.ac.in/handle/123456789/917enTaxonomicalecological studiesTaxonomical, distributional and ecological studies of Acer L. (aceraceae) in the Darjeeling-Sikkim HimalayasThesis179136TH 583.280954/L241t