Dar

Advanced Search

Search

Book(5)

Sort by:

Progressive agriculture, 1916 tillage, not weather, controls yield

Author(s): Campbell, Hardy Webster
Publisher(s): Woodruff bank note co.
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

More Details Save to List

Campbell''s 1905 soil culture manual explains how the rain waters are stored and conserved in the soil

Author(s): Campbell, Hardy Webster
Publication Date: [c1905]
Publisher(s): Nebr., H. W. Campbell
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

More Details Save to List

Campbell''s 1907 soil culture manual a complete guide to scientific agriculture as adapted to the semi-arid regions.

Author(s): Campbell, Hardy Webster
Publication Date: [c1909]
Publisher(s): The Campbell soil culture co. (inc.)
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

More Details Save to List

Progressive agricutlure, 1916, tillage, not weather, controls yield

Author(s): Campbell, Hardy Webster
Publisher(s): Woodruff bank note co.
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

More Details Save to List

Soil culture primer a plain and practical discussion of the relation of plants to the soil and the principles of growth; the laws governing the movement of water in the soil and its evaporation from the surface

Author(s): Campbell, Hardy Webster - Haste, Richard A., [from old catalog]
Publication Date: 1914.
Publisher(s): Campbell soil culture pub. co.
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

More Details Save to List

Biodiversity Heritage Library (5)

Biodiversity Heritage Library (5)

English (5)

Others (5)

Powered by
Bibliotheca Alexandrina