Choudhuri, Arnab Rai <br/><br/>
Nature's third cycle :  a story of sunspots / 
Arnab Rai Choudhuri 
 - New York  Oxford University Press  2017 
 - 281 p. 
<br/><br/><label>ISBN: </label>9780198807643 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sunspots<br/>Solar activity
<br/><br/><label>Dewey Class. No.: </label>523.74 CHO-A