Sell, buy or rent Robert F. DeVellis textbooks

Scale Development: Theory and Applications (Applied Social Research Methods)

by Robert F. DeVellis, Carolyn T. Thorpe
ISBN-13: 9781544379340
ISBN-10: 154437934X
Edition: Fifth
Publication date: 2021
Publisher: SAGE Publications, Inc
Format: Paperback 320 pages

Scale Development: Theory and Applications (Applied Social Research Methods)

by Robert F. DeVellis
ISBN-13: 9781506341569
ISBN-10: 150634156X
Edition: Fourth
Publication date: 2016
Publisher: SAGE Publications, Inc
Format: Paperback 280 pages

Scale Development: Theory and Applications (Applied Social Research Methods)

by Robert F. DeVellis
ISBN-13: 9781412980449
ISBN-10: 1412980445
Edition: Third
Publication date: 2011
Publisher: SAGE Publications, Inc
Format: Paperback 216 pages

Scale Development: Theory and Applications (Applied Social Research Methods)

by Robert F. DeVellis
ISBN-13: 9780803937765
ISBN-10: 0803937768
Publication date: 1991
Publisher: SAGE Publications, Inc
Format: Paperback 128 pages