Third edition revised. 246pp. Brown cloth-covered boards; gilt titles on spine. Numerous diagrams and illustrations in text. 8vo. Moderate bump to rear of spine head, lightly rubbed spine heel. Text block edges starting to fox. Endpapers starting to fox, previous owner's name on front free endpaper. Internally neat, clean, bright and tight. Dust jacket has shelf wear, sun-faded spine, chipping to edges, mirrors book damage, not price clipped.
Presents the salient features of a scientific study of soil science and animal nutrition.
