Irwin, Leslie W. <br/><br/>
Methods and materials in school health education / 
Leslie W. Irwin, James H. Humphrey, and Warren R. Johnson. 
 - USA :  The C. V. Mosby Company,  1956. 
 - 367 pages ;   22 centimeter. 
<br/><br/> Includes index.  
<br/><br/>Bibliography: page 360. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School health education.
<br/><br/><label>Dewey Class. No.: </label>FOR 371.76 Ir9m 1956