Candler, Chris. <br/><br/>
Practical spectroscopy 

 - [London]  Hilger & Watts,  1949. 
 - viii, 190 p.  illus.  23 cm. 
<br/><br/><label>Subjects--Index Terms: </label>Spectrum analysis  Interferometry 
<br/><br/><label>Dewey Class. No.: </label>535.84  / CAN