Orthoptics / 
edited by J. Mein, J.J.M Bierlaargh and Brummelkamp-Dons 
 - Amsterdam :  Excerpta Medica,  1972 
 - 380 p. :  ill. ;  24 cm. 
 - International congress series  no. 245 .
<br/><br/><label>ISBN: </label>9021901579 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orthoptics
<br/><br/><label>National Library of Medicine Call No.: </label>WW400