Working Paper
Report of a Working Group on Sunflower (Second Meeting): Held in Szeged, Hungary, 15-17 April 1986
Report of the ECPGR Sunflower Working Group meeting, second meeting, 15-17 April 1986, Szeged, Hungary
United Nations Development Programme
United Nations Development Programme; International Board for Plant Genetic Resources (1986) Report of a Working Group on Sunflower (Second Meeting). n. 24 p.
Report of the ECPGR Sunflower Working Group meeting, second meeting, 15-17 April 1986, Szeged, Hungary