Zimdahl, Robert L.

Overview

Works:	1 works in 2 publications in 1 languages

Titles

Agriculture's ethical horizon by: Zimdahl, Robert L. (Language materials, printed)

Weed science = a plea for thought - revisited / by: Zimdahl, Robert L.; SpringerLink (Online service) (Language materials, printed)

A history of weed science in the United States by: Zimdahl, Robert L. (Language materials, printed)

Agricultural Ethics - An Invitation by: Zimdahl, Robert L.; SpringerLink (Online service) (Language materials, printed) , [http://id.loc.gov/vocabulary/relators/aut]

Subjects

Agricultural Ethics. Nature. Soil science. Environment. Ethics. Soil conservation. Weeds Soil Science & Conservation. Life Sciences. Agriculture Popular Science in Nature and Environment. Agriculture.