TY - BOOK ED - United States. TI - Handbook on estimating area employment of self-employed, unpaid family, and private household workers--nonagricultural total AV - HD5723 .A46 1963 PY - 1963/// CY - Washington PB - U.S. Dept. of Labor, Bureau of Employment Security KW - Labor supply KW - United States KW - 1960- KW - Self-employed N1 - At head of title: Employment security research methods; "BES no. R-187 (R7-63)"; Includes errata sheet; Title on cover: Estimating area employment of self-employed, unpaid family, and private household workers - nonagricultural total ER -