Home / Ethnopharmacology & Psychedelia / DMT / Articulations: On the Utilisation and Meaning of Psychedelics You cannot add "Laughing Gas: Nitrous Oxide" to the cart because the product is out of stock. Articulations: On the Utilisation and Meaning of Psychedelics Julian Palmer: Anastomosis Books, 2015.Third Edition. . New Book. SOLD Add to WishlistOn your Wishlist - View List Add to Wishlist SKU: 0007923 Categories: Ayahuasca, DMT, Ethnopharmacology & Psychedelia