Author Search Results

1

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The science of agriculture : a biological approach Ray V. Herren.

by Herren, Ray V.
Published 2002

2

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The science of agriculture : a biological approach Ray V. Herren.

by Herren, Ray V.
Published 2007

3

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Introduction to biotechnology : an agricultural revolution Ray V. Herren.

by Herren, Ray V.
Published 2005

4

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Agricultural mechanics : fundamentals & Applications by Ray V. Herren.

by Herren, Ray V.
Published 2010

5

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The science of animal agriculture Ray V. Herren.

by Herren, Ray V.

6

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The science of animal agriculture Ray V. Herren.

by Herren, Ray V.
Published 2000