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iordanka georgieva todorova
6 cilt bulundu.
Cilt sonuçları
Genetichni i t͡s︡itogenetichni izsledvanii͡a︡ na rod Helianthus L.
Ĭordanka Georgieva-Todorova · Yayınevi bilinmiyor
Sayfa sayısı yok
Helianthus -- Genetics. / Helianthus -- Cytogenetics.
Mezhduvidovi otnoshennii︠a︡ v roda Helianthus L.
Ĭordanka Georgieva-Todorova · Izd-vo na Bŭlgarskata akademii͡a︡ na naukite
169 sayfa · 1976
Sunflowers
The achievements of plant genetics in the People's Republic of Bulgaria
Ĭordanka Georgieva-Todorova · Agricultural Academy, Center for Scientific, Technical and Economic Information
54 sayfa · 1985
Crops / Genetics / Research / Plant genetics / Plant breeding
Dokumenti po obiaviavane na ... 1908 godina
Ĭordanka Georgieva-Todorova · Izd-vo na Bulgarskata akademiia na naukite
238 sayfa · 1968
Sources / Foreign relations / History
Diplomaticheska istoriia na vŭnshnite zaemi na Bŭlgariia
Ĭordanka Georgieva-Todorova · Nauka i izkustvo
500 sayfa · 1971
Bulgaria / Debts, External / External Debts / Foreign Loans / Loans, Foreign