by Dr. Robert F. DeVellis
Hardcover
ISBN: 978-0-7619-2604-7
ISBN-10: 0-7619-2604-6
Sage Publications, Inc · 2003
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by Dr. Robert F. DeVellisHardcover
ISBN: 978-0-7619-2604-7 ISBN-10: 0-7619-2604-6 Sage Publications, Inc · 2003 |
| See also: | ||
| 2011 | Paperback | Scale Development: Theory and Applications (Applied Social Research Methods) |