The world beneath your feet : a closer look at soil and roots / by Mark Mϋller.

(2012) The world beneath your feet : a closer look at soil and roots / by Mark Mϋller. Transportation, Department of

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Abstract

A booklet about soil, soil ecology and soil conservation produced by the Iowa Living Roadway Trust Fund and the Iowa Department of Transportation.

Item Type: Book
Keywords: soil, soil ecology, soil conservation
Subjects: Agriculture and food production > Soil erosion
ID Code: 22423
Deposited By: Timothy Skeers
Deposited On: 11 Jul 2016 17:15
Last Modified: 11 Jul 2016 17:15
URI: http://publications.iowa.gov/id/eprint/22423