Kaj Vollesen, Eric Prins, Jon Fjeldsa Ib Friis · KAJ VOLLESEN IB FRIIS
title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
---|---|---|---|
Annotated check-list of the vascular plants of the Selous Game Reserve, Tanzania | 978-91-546-0287-2 (91-546-0287-4) | 1980 | |
Flora of the Sudan-Uganda Border Area East of the Nile. II. Catlogue of vascular plants, 2nd part, vegetation and phytogeography | 978-87-7304-318-9 (87-7304-318-4) | 2005 | Ib Friis |