TY - BOOK AU - Dubois,Jean-Luc TI - Think before measuring: : methodological innovations for the collection and analysis of statistical data T2 - (CDA working paper; 7) SN - 0-8213-1704-0 AV - ERB PAM HA29.B84 PY - 1992/// CY - Washington, D.C PB - The World Bank KW - Social sciences KW - Statistical methods KW - Economic indicators KW - Social indicators N1 - Includes bibliographical references ER -