TY - BOOK AU - Bulmer,Martin (Ed.) AU - Warwick, Donald P (Ed.) TI - Social research in developing countries: surveys and censuses in the third world U1 - 301.07201724 21st PY - 1993/// CY - New Delhi PB - Research Press KW - Social sciences-Developing countries; Sampling (Statistics)-Developing countries; Family planning-Developing countries; Research-Data processing-Developing countries ER -