Mayshark, Cyrus. <br/><br/>
Health education in secondary schools :   integrating ... /  
by C yrus Mayshark and Roy A. Foster. 
 - 3rd ed. 
 - St. Louis :   Mosby ,   1972. 
 - 395 p. :    ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health Education--------
<br/><br/><label>National Library of Medicine Call No.: </label>WA 590   /  M455h 1972