Scale development :
DeVellis, Robert F.
Scale development : theory and applications / Robert F. DeVellis - 3rd ed. - Los Angeles : SAGE, c2012. - ix, 205 p. ; ill. ; 22 cm. - Applied social research methods series ; 26 .
9781412980449
Scaling
Social sciences
H61.27 / .D48 2012
Scale development : theory and applications / Robert F. DeVellis - 3rd ed. - Los Angeles : SAGE, c2012. - ix, 205 p. ; ill. ; 22 cm. - Applied social research methods series ; 26 .
9781412980449
Scaling
Social sciences
H61.27 / .D48 2012