Jefferies, John T. <br/><br/>
Spectral line formation/ 
John T. Jefferies 
 - Waltham, Mass.:  Blaisdell Pub.,  1968. 
 - 298.pages:    illustrations,    24cm. 
 - A Blaisdell book in the pure and applied sciences. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomical spectroscopy.