Are our orchids safe? / Proceedings 3rd international orchid conservation congress IOCC incorporating the 2nd international conference on neotropical orchidology ICNO - Lankesteriana: An InternationalJournal of Orchidology, 2007 - 460p. Vol. 7 ISSN: 1409-3871 Subjects--Topical Terms: Proceedings Universal Decimal Class. No.: 582.594.2(082.2) / P7