Occupational therapy / 
edited by Helen S. Willard and Clare S. Spackman. 
 - 4th ed. 
 - Philadelphia:  J. B. Lippincott,  1971. 
 - 551 p. :  ill. ;  24 cm. 
<br/><br/><label>LCCN: </label>74-143334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational therapy.