Acciones sin valor
Subtitle: como evitar el duplicar sus perdidas.
Contributors: United States. Securities and Exchange Commission.
Publisher: U.S. Securities and Exchange Commission
Published: 2005
Place of publication: [Washington, D.C.]
Language: spa
Format: Electronic resource
Subjects: Stocks.
Notes: Title from title screen (viewed Dec. 4, 2006).

"Modified 04/12/2005."

Mode of access: Internet from the SEC web site. Address as of 12/04/06: http://www.sec.gov/investor/espanol/worthless%5Fesp.htm ; current access is available via PURL.