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			Applying behavioral economics to the challenge or reducing cocaine abuse by Higgins, Stephen T Material type: Text; Format: print ; Literary form: Not fiction Publication details: Cambridge, Mass : National Bureau of Economic Research, 1998 Availability: No items available. Save to lists Add to cart (remove)
			A behavioral economic analysis of polydrug abuse in heroin addicts by Petry, Nancy M Bickel, Warren K Material type: Text; Format: print ; Literary form: Not fiction Publication details: Cambridge, Mass : National Bureau of Economic Reserch, 1998 Availability: No items available. Save to lists Add to cart (remove)
			The effect of marginal tax rates on income : a panel study of 'bracket creep' by Saez, Emmanuel Material type: Text; Format: print ; Literary form: Not fiction Publication details: Cambridge, Mass. : National Bureau of Economic Research, 1999 Availability: No items available. Save to lists Add to cart (remove)

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