An earth saving revolution : a means to resolve our world's problems through effective microorganismus (EM)
Teruo Higa ; translated by Anja Kanal
Sunmark Publishing, 1996-1998
英語版
地球を救う大変革
VOL.2の副書名: EM - Amazing applications to agricultural, environmental, and medical problems
[1] ISBN 9784763191571
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2 ISBN 9784763192141
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