Methods for Testing and Evaluating Survey Questionnaires Autor Stanley Presser et al. 23 iun 2004 Paperback Preț: 679.10 lei 738.15 lei 6-8 săpt. -8%
A Telescope on Society: Survey Research and Social Science at the University of Michigan and Beyond Editat de James S. House et al. 16 apr 2004 Hardback Preț: 622.54 lei 759.20 lei Indisponibil temporar -18%
Survey Methodology 2e Wiley Series in Survey Methodology Autor Eleanor Singer et al. 14 iul 2009 Paperback Preț: 586.47 lei 724.03 lei 3-5 săpt. | 6-10 zile -19%