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O.N. Oeric

1 book

Psilocybin: Magic Mushroom Grower's Guide: A Handbook for Psilocybin Enthusiasts by O.N. Oeric, O.T. Oss, Terence McKenna, Dennis J. McKenna

Psilocybin: Magic Mushroom Grower's Guide: A Handbook for Psilocybin Enthusiasts

O.N. Oeric, O.T. Oss, Terence McKenna, Dennis J. McKenna

81 pages • first pub 1976 (editions)

nonfiction psychology science informative medium-paced