Dinulescu, N I <br/><br/>
Refractia astronomica:   Astronomical refraction 

 - Bucuresti:   Editura Academiei Republicii Socialiste Romania,   1967 
 - 312p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Subjects--Index Terms: </label>Astronomy 
<br/><br/><label>Universal Decimal Class. No.: </label>523.03=590  / K7