Martin, L.C. <br/><br/>
Optical measuring intruments :  Their construction, theory and use / 
L.C. Martin 
 - London :  Blackie and Son Ltd,  1924 
 - 270 p. 
 - Applied physics series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical instruments.
<br/><br/><label>Subjects--Index Terms: </label>Công nghệ Thần kinh 
<br/><br/><label>Dewey Class. No.: </label>621.36  / MAR 1924