Validity and Social Experimentation: Donald Campbell's Legacy 1st edition 9780761911616

Validity and Social Experimentation: Donald Campbell's Legacy

by Leonard Bickman

Publisher: SAGE Publications, Inc
Print ISBN: 9780761911616, 0761911618
eText ISBN: 9781452251936, 1452251932
Edition: 1st
Pages: 336
Copyright year: 2000

Validity and Social Experimentation: Donald Campbell's Legacy 1st Edition by Leonard Bickman and Publisher SAGE Publications, Inc. Save up to 80% by choosing the eTextbook option for ISBN: 9781452251936, 1452251932. The print version of this textbook is ISBN: 9780761911616, 0761911618.