Yazar
Hugo Boyko
4 cilt bulundu.
Cilt sonuçları
Science and the future of mankind
Hugo Boyko · Springer
380 sayfa · 1961
Science and civilization / Science and the humanities / Science / Toekomst / Wetenschap
Salinity and aridity
Hugo Boyko · Hugo Boyko
408 sayfa · 1966
Arid regions agriculture / Physiological effect / Saline irrigation / Salinity / Salts in Soils