Perry, Charles R. <br/><br/>
The labor relations climate and management rights in urban school systems  the case of Philadelphia 
by Charles R. Perry ; with the assistance of Larry R. Matlack, Charles L. Wright, and David A. Kantor. 
 - Philadelphia  Industrial Research Unit, Wharton School, University of Pennsylvania : distributed by University of Pennsylvania Press  [1974] 
 - x, 99 p.  graphs  23 cm. 
 - Labor relations and public policy series  report no. 11 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0812276841 
<br/><br/><label>LCCN: </label>74019861  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Collective bargaining--Teachers--Philadelphia.
<br/><br/><label>LC Class. No.: </label>LB2842.2  / .P42 
<br/><br/><label>Dewey Class. No.: </label>331.89/041371100974811