Flora of Bhutan. Including a Record of Plants from Sikkim. Volume 1, Parts 1-3. [Together with] Flora of Bhutan. Volume 2, Part 1 [and] NOLTIE, H.J.: Flora of Bhutan. Including a Record of Plants from Sikkim and Darjeeling. Volume 3, Part 1
Edinburgh, Royal Botanic Garden, 1983, 1984, 1987, 1991 and 1994. The Royal Government of Bhutan commissioned the work, which is now complete in three volumes, each comprising three parts. [5 items]. More