GREGORIO, H. <br/><br/>
School administration and supervision 

 - Q.C.:   Garotech Publishing,   c1961. 
 - xiv, 543 pages  22 cm. 
<br/><br/>Includes appendix, glossary and index. 
<br/><br/><label>ISBN: </label>9-71-871109-0. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration and Supervision.
<br/><br/><label>Dewey Class. No.: </label>Fil.371.2 G797s 1961