Lama, Dorjay,Thapa, Nayan,2018-06-082018-06-082016https://ir.nbu.ac.in/handle/123456789/2579iv, 312p.enPteridophytic floraDarjeeling HillsStudies on the pteridophytic flora of Darjeeling HillsThesis300571TH 587.095414/T367s