338.5201
L174P
           Lage, Gerald M
               The price system and resource allocation a book of problems \ Gerald M Lage - 2nd - Hinsdale : Dryden Press, 1976.
               x, 353p.
                ISBN: 0-03-089876-5

97149
                Subjects: Pricing; Supply and demand; Demand (Economic theory); Elasticity.