McNerney, Chester T.,  1914- <br/><br/>
Educational supervision / 
by Chester T. McNerney 
 - London :  McGraw-Hill Book,  1951 
 - 341 p. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School supervision