00404    a2200133   4500020001800000082001700018100004100035245008700076260002900163300001900192650001800211650002000229650002100249  a9781906999056  a631.584bBIR  aKeyserlingk, Adalbert Graf von eed.  aThe birth of a new agriculturebkoberwitz 1924 and the introduction of biodynamics  bTemple Lodgec1999g1999  aix,230p.c22cm  aAnthroposophy  aOrganic farming  aAnthroposophists