Drawbaugh, Charles C. <br/><br/>
Agricultural education  :  approaches to learning and teaching / 
Charles C. Drawbaugh, William L. Hull. 
 - Columbus, Ohio, :  Merrill,  [1971]. 
 - xi, 324 p. ;  23 cm. 
 - The Merrill series in career programs .
<br/><br/><label>ISBN: </label>0675092744 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Study and teaching.