Gunnar and Andersson Lennart (editors) Harling books & textbook
Flora of Ecuador - No. 51 (Aristolochiaceae and Rafflesciaceae)
Gunnar and Andersson Lennart (editors) Harling
Council for Nordic Publications /1994T Paperback / 51 Pages
Gunnar and Andersson Lennart (editors) Harling
Council for Nordic Publications /1994T Paperback / 51 Pages