Alcohol and marijuana among college students economic complements or substitutesn - Williams, Jenny (Cambridge National Bureau of Economic Research, 2001)
Keywords: Drinking of alcoholic beverages -- Economic aspects -- United States; Marijuana smoking -- Economic aspects -- United States; Drinking of alcoholic beverages -- Law and legislation -- United States; Marijuana -- Law and legislation -- United States; College students -- Marijuana use -- United States; College students -- Alcohol use -- United States; Liquor laws -- Economic aspects -- United States