Beet, Ernest Agar . <br/><br/>
A Text Book of Elementary Astronomy /  Textual Documents 
Ernest Agar Beet. 
 - 1st ed. / 
 - Cambridge :  At The University Press ,  1945. 
 - vii,109p. :  ill ;  18cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Astronomy G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>523.1  / B 393 T