TY - BOOK ED - United States. TI - Registry of minority construction contractors: a listing of minority construction contractors located in selected cities.. U1 - 338.476240973 23 PY - 1970///- CY - Washington D.C. PB - United States Govt. printing office KW - Construction industry KW - United States KW - Statistics N1 - Library has vol.6; Vol.6.-.A listing of minority construction contractors located in selected cities in Arizona, California, Washington.-.2453-2809 p ER -