"CHEMICAL ANALYSIS." . . "PEYOTL." . . "Peyotl." . . . . . "Recommended methods for testing peyote cactus (mescal buttons)/mescaline and psilocybe mushrooms/psilocybin manual for use by national narcotics laboratories"@en . . . . . "Recommended methods for testing Peyote Cactus (Mescal Buttons)/Mescaline and Psilocybe Mushrooms/Psilocybin : manual for use by national narcotics laboratories" . . . . . . . . "Recommended methods for testing Peyote Cactus (Mescal Buttons)/Mescaline and psilocybe mushrooms/Psilocybin : manual for use by national narcotics laboratories" . . "Recommended methods for testing Peyote cactus (Mescal buttons)/Mescaline and Psilocybe mushrooms/Psilocybin : manual for use by National narcotics Laboratories" . . . . . . "Recommended methods for testing peyote cactus (mescal buttons)/mescaline and psilocybe mushrooms/psilocybin : manual for use by national narcotics laboratories"@en . . . . . "Einführung" . "Chemische Analyse." . . "MANUALS." . . . . "MESCALINE." . . "Psilocybin." . . "SPECTROSCOPIC ANALYSIS." . . "HALLUCINOGENIC DRUGS." . . "CHROMATOGRAPHIC ANALYSIS." . . "United Nations. Division of Narcotics Drugs" . .