http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Industry series. Special trade contractors, not elsewhere classified, industry 1799
Industry series, special trade contractors, not elsewhere classified, industry 1799
Special trade contractors, not elsewhere classified, industry 1799
Census of construction industries (1992)
1 volume (various pagings) : illustrations ; 28 cm.
Also available via Internet from the Census website (PDF file only). As of 8/23/2001, found at this URL:http://www.census.gov/ftp/pub/prod/1/constr/92ind/cci26f.pdf