INTRODUCTION: GUIDELINES FOR ORGANIC CROP PRODUCERS

http://www.ams.usda.gov/sites/default/files/media/Program%20Handbk_TOC.pdf

Handbook: http://www.ams.usda.gov/sites/default/files/media/NOP-Handbook-Introduction.pdf

http://www.youtube.com/watch?v=A9Q1oboyWNk&list=PLwGgmXsdmFP45nSGt-Bx0gbj8hRRLbwfE&index=2