@Article{Proceed_2009_p022,
Title = "{C}onsumer {D}emand for {D}urable {G}oods, {N}ondurable {G}oods and {S}ervices",
Author = "John J. Heim",
Pages = "22-32",
Journal = "Proceedings of the New York State Economics Association",
Volume = 2,
month = "October",
year = 2009
}