Hardy Webster Campbell
Popular items by Hardy Webster Campbell
View all offers-
Progressive agriculture, 1916; tillage, not weather, controls yield
Campbell, Hardy Webster
Item prices starting from
View 24 offersUS$ 19.41
-
Campbell's 1902 Soil Culture Manual: Explains How the Rain Waters Are Stored and Conserved in the Soil; How Moisture Moves in the Soil by Capillary ... Conditions May Be Regulated by Cultivation
Hardy Webster Campbell
Item prices starting from
View 14 offersUS$ 18.56
Also find
New -
Campbell's Soil Culture Manual ...: 1902, 1905, 1907
Campbell, Hardy Webster
Item prices starting from
View 28 offersUS$ 22.60
-
Campbell's 1907 Soil Culture Manual; A Complete Guide to Scientific Agriculture as Adapted to the Semi-Arid Regions
Campbell, Herbert
Item prices starting from
View 39 offersUS$ 22.14
Also find
New -
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 ... the Soil and Its Evaporation From the Surface
Campbell, Hardy Webster 1850-
Item prices starting from
View 4 offersUS$ 35.00
Also find
New
