Home›Agricultural and Extension Education Services›Role›Advocate or AuthorBrowse ByAdvocate or AuthorAdvocate or AuthorComments (0)Reader Challenges (0)Advocate or AuthorFilter Results13 entriesField GroupAllAgrarian Writers and Reformers (6)Agricultural University Chancellors and Presidents (1)Organic and Sustainable Agriculture Advocates (4)Works InAllAgroecology (3)Agronomy (1)NationalityAllGermany (2)India (2)United Kingdom (2)United Kingdom of Great Britain and Ireland (1)United States (6)Era (Birth Year)All1717 (1)1719 (1)1756 (1)1803 (1)1828 (1)1873 (1)1915 (1)1918 (1)1930 (1)1934 (1)1942 (1)1952 (1)1953 (1)Show ResultsBrowseCompareSelect all 13Alan Cathcart, 3rd Earl CathcartAdvocate or AuthorAmrik Singh CheemaAdvocate or AuthorBooker T. WhatleyAdvocate or AuthorCharles VancouverAdvocate or AuthorGeorge Ruffin BridgeforthAdvocate or AuthorHartmut VogtmannAdvocate or AuthorJohann Friedrich Mayer (agriculturist)Advocate or AuthorJohn Mills (encyclopaedist)Advocate or AuthorMax ArmstrongAdvocate or AuthorRobert RodaleAdvocate or AuthorSolon RobinsonAdvocate or AuthorVandana ShivaAdvocate or AuthorWendell BerryAdvocate or AuthorComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.