Changes

*{{Cite book| publisher = Rudolf Steiner Press| isbn = 978-0-85440-325-7| last1 = Adams| first1 = George| last2 = Eberhart| first2 = Stephen| last3 = Unger| first3 = Georg| title = Universal forces in mechanics| location = London| date = 1977}}

*{{Cite book| publisher = Rudolf Steiner Press| isbn = 978-0-85440-325-7| last1 = Adams| first1 = George| last2 = Eberhart| first2 = Stephen| last3 = Unger| first3 = Georg| title = Universal forces in mechanics| location = London| date = 1977}}

==== With Olive Whicher ====

====With Olive Whicher====

* {{Cite book| edition = 1st Shambhala ed| publisher = Shambhala ; Distributed in the U.S. by Random House| isbn = 978-0-394-71231-4| last1 = Adams| first1 = George| last2 = Whicher| first2 = Olive| title = The plant between sun and earth, and the science of physical and ethereal spaces| location = Boulder, [New York]| date = 1982}}

*{{Cite book| edition = 1st Shambhala| publisher = Shambhala ; Distributed in the U.S. by Random House| isbn = 978-0-394-71231-4| last1 = Adams| first1 = George| last2 = Whicher| first2 = Olive| title = The plant between sun and earth, and the science of physical and ethereal spaces| location = Boulder, [New York]| date = 1982}}

* {{Cite book| publisher = Goethean Science Foundation| last1 = Adams| first1 = George| last2 = Whicher| first2 = Olive| title = The living plant and the science of physical and ethereal spaces; a study of the metamorphosis of plants in the light of modern geometry and morphology| location = Clent, Worcestershire| date = 1949}}

*{{Cite book| publisher = Goethean Science Foundation| last1 = Adams| first1 = George| last2 = Whicher| first2 = Olive| title = The living plant and the science of physical and ethereal spaces; a study of the metamorphosis of plants in the light of modern geometry and morphology| location = Clent, Worcestershire| date = 1949}}

==References==

==References==