File(s): File format is application/pdf https://files.stlouisfed.org/files/htdocs/publications/review/93/03/Assesing_Mar_Apr1993.pdf

File(s): https://fraser.stlouisfed.org/scribd/?toc_id=499442&filepath=/docs/publications/frbslreview/rev_stls_199303.pdf&start_page=87#scribd-open