ECON 351 Elasticity of Demand & Supply Week 4.1 September 17, 2013.
ECON 161 Week 02: September 05, 2012 The functioning of Markets: The interaction of buyers and sellers. (Chapter 3)
ECON 308 Week 3 September 14, 2012 Chapter 4. Review Markets are the interaction of buyers and sellers. Focus on buyers and sellers separately. Ceteris.
ECON 308 Week 5.R1 February 22-24, 2011 Chapter 4.
