Henson, David B. <br/><br/>
Optometric instrumentation 
David B. Henson 
 - 2nd ed. 
 - Boston:  Butterworth-Heinemann,  1996. 
 - ix,254p. :  
<br/><br/> HB  
<br/><br/><br/>Eng  
<br/><br/><label>ISBN: </label>0750607270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optometry-Instruments 
<br/><br/><label>Dewey Class. No.: </label>617.752028  / HEO