[Drugs]
Haschbuch: Stoned. Verlag R. Herzog, W-Berlin, c. 1969 + Marijuana reading matter. Pot Art. Stone Mountain. First edition, 1970 + Sidney Cohen. Drugs of Hallucination. Sacker & Warburg, London, 1965 + Open en bloot. Offisjeel orgaan van de Nederlandse Verenigign van Marihuanatelers. Jaargang 2 No.8, Nijmegen, c. 1970 + Hasjisj Recipes. Kookery - Book. Unknown, Netherlands, c. 1970. 6 pp. - and 5 more. Added: Small format b/w. poster Smoke-In. July 4, Washington, (1969).