Mansfeld's encyclopedia of agricultural and horticultural crops (except ornamentals). 5, [Angiospermae-Monocotyledones: Orchidaceae-Pandanaceae / editor Peter Hanelt ; with contributions by R. Fritsch ... [et al.] ; camera-ready by Norbert Biermann and Jörg Ochsmann ; drawings by Ruth Kilian and Wolfgang Kilian.    Berlin :  Springer,  2001 . VI, 2304-2824 s.