00575nam a22001817a 4500 20250807121348.0 250807b |||||||| |||| 00| 0 eng d 087589402x HN29 .B733 1979 Norman M. Bradburn Improving Interview Method and Questionnaire Design San Francisco Jossey-Bass Inc Pub 1979 xvi, 214pgs ill, Black and White Includes bibliographical references and index Nigeria connect Donation 07/08/2025 Social Surveys BK 766 766 0 lcc 0 0 FUHSI FUHSI 2025-08-07 0001950 0 HN29 .B733 1979 0001950 2025-08-07 12:14:31 2025-08-07 BK