Yazar
Edward Oke Spooner
3 cilt bulundu.
Cilt sonuçları
The adventures and transformations of nitrogen and ammonia, or, The Rev. A. Huxtable's great pig-secret analyzed
Edward Oke Spooner, Blandford Farmers' Club · Ridgway
11 sayfa · 1850
Ammonia as fertilizer / Urea as fertilizer / Swine / Economic aspects