Romanova, Marii︠a︡ Andreevna. <br/><br/>
Air survey of sand deposits by spectral luminance / 
by Mariya A. romanova. 
 - New York :  Consultants Bureau,  c1964. 
 - 158 p :  ill. ;  28 cm. 
<br/><br/>Bibliography: p. 143-146. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sand--Optical properties.<br/>Spectrophotometry.
<br/><br/><label>Dewey Class. No.: </label>552.5  / ROA 1964