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Dr. Richard Olree: Minerals & the Human Brain

Dr. Richard Olree

$6.00 $8.00
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Dr. Richard Olree: Soil and Hair Mineral Analysis

Dr. Richard Olree

$9.09 $12.99
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Jeff Moyer: Regenerative Organic Standard: A Framework for the Future

Jeff Moyer

$6.00 $8.00
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Jim Martindale, Defining Tillage by Measures of Soil Health

Jim Martindale

$6.00 $8.00
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Larry Zibilski, Ph.D., Enhancing the Environment of Plant Roots

Larry Zibilski

$6.00 $8.00
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Leilani Zimmer Durand: Balancing Your Soil to Maximize Nutrient Availability

Leilani Zimmer Durand

$6.00 $8.00
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Patricia Frazier, Introductions to Principles of Biodynamics in the Field

Patricia Frazier

$6.00 $8.00
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Patricia Frazier, Transitioning to Biodynamics on Conventional or Organic Farms

Patricia Frazier

$6.00 $8.00
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Paul Deckard: Recycling NPK and Trace Minerals - Nature tells the the Truth

Paul Deckard

$6.00 $8.00
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Thea O'Carroll, What Organic Buyers Are Looking For

Thea O'Carroll

$6.00 $8.00
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Wil Spencer, Nature's Balance - Recovering from Genetic Modification

Wil Spencer

$6.00 $8.00
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