Fowler,, Floyd J.
Survey research methods / Floyd J. Fowler, Jr
Survey research methods / Floyd J. Fowler, Jr
. - 4th ed
. - Thousand Oaks : Sage Publications, cop. 2009
. - X, 199 p. 22 cm
. - (Applied social research methods series; 1)
978-1-4129-5841-7 Brochado
303.833.3