题目：Search and the development of the economics of information作者：Steven Lippman
John McCall
杂志：Estudios de Economia
Volume (Year): 20 (1993)
Issue (Month): 2 Year 1993 (December)
Pages: 223-249
链接：http://ideas.repec.org/a/udc/esteco/v20y1993i2p223-249.html