Sources in the development of mathematics :  infinite series and products from the fifteenth to the twenty-first century / 
Roy, Ranjan, 
 - New York :  Cambridge University Press,  2011 
 - xix, 974 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>9780521114707 (hardback) | 0521114705 (hardback)