Tryon, Joseph L. <br/><br/>
Critical survey of project planning / 
Joseph L. Tryon 
 - Washington :  National Planning Association (NPA) ,  1966 
 - 201p. :  ill. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Planning<br/>Project design<br/>Economic theory
<br/><br/><label>Dewey Class. No.: </label>338.9  / TRY