ISBN 9780155185142 books & textbook
Dynamics of Planned Change: A Comparative Study of Principles and Techniques
Ronald Lippitt Jeanne Watson Bruce Westley Willard B. Spalding
Harcourt, Brace & World /1958-01-01 Hardcover / 312 Pages
isbn-10: 0155185144 / isbn-13: 9780155185142
