Brinberg, David.
Validity and the research process / - Beverly Hills : Sage Publications, c1985. - 175 p. : ill. ; 23 cm.
Includes indexes.
0803923031
Social sciences
300 SAG 1985 A070 Or.
Validity and the research process / - Beverly Hills : Sage Publications, c1985. - 175 p. : ill. ; 23 cm.
Includes indexes.
0803923031
Social sciences
300 SAG 1985 A070 Or.