Survey methodology
Groves, Robert M. and others
Survey methodology Robert M. Groves ...et.al. - New Jersey John Wiley 2004 - xix, 424p. Bibl. Index. - Wiley series in survey methodology .
9780471483489
330.0182 / G884.SM
Survey methodology Robert M. Groves ...et.al. - New Jersey John Wiley 2004 - xix, 424p. Bibl. Index. - Wiley series in survey methodology .
9780471483489
330.0182 / G884.SM
