Barlow, Crossley William Crosby  1863- <br/><br/>
Elementary mathematical astronomy / 
C.W.C. Barlow and G.H. Bryan ; revised by Sir Harold Spencer Jones. 
 - London :  University Tutorial Press,  1944 [reprinted 1950] 
 - viii, 387 p. :  ill. ;  21 cm. 
<br/><br/> Include index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>520  / BAE 1950