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Sökt på: Böcker av Ernst Lehrs
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totalt 2 träffar
Man or Matter
häftad,
2013,
Engelska,
ISBN 9781855843899
In this third, enlarged edition of Lehrs' classic study, the reader is led, step by step, to a spiritual-scientific method of investigation. The author demonstrates how one can …
Man or Matter; Introduction to a Spiritual Understanding of Nature on the Basis of Goethe's Method of Training Observation and Thought
pocket,
2022,
Engelska,
ISBN 9789356714595