Lippit, Ronald. <br/><br/>
The dynamics of planned change :  a comparative study of principle s and tecniques / 
Ronald Lippitt, Jeanne Watson and Bruce Westley. U nder the general editorship of Willard B. Spalding. 
 - New York :  Harcourt Brace,  1958. 
 - 312 p. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Change.
<br/><br/><label>Dewey Class. No.: </label>301.245