Stamets,, Paul Psilocybin mushrooms of the world : an identification guide / Paul Stamets ; foreword by Andrew Weil

Psilocybin mushrooms of the world : an identification guide / Paul Stamets ; foreword by Andrew Weil . - Berkeley : Ten Speed Press, 1996 . - X, 245 p. : il., color. 23 cm
0-89815-839-7 (Brochado)

635.82