Daniel D. Bonar, Michael J. Khoury Jr., "Real Infinite Series"
The Mathematical Association of America; 1st edition (January 20, 2006) | ISBN:0883857456 | 274 pages | Djvu | 3,9 Mb
David M. Bressoud, Macalester College
A great resource of concepts and challenging problems useful for teaching and exploring infinite series at any level.
Review
'One chapter offers 107 concise, crisp, surprising results about infinite series. Recognizing the interest in problem solving that abounds with students of mathematics, the authors devote a chapter to problems of infinite series, and solutions ...' L'enseignement mathematique
http://depositfiles.com/files/2125799
or
http://rapidshare.com/files/64307780/realinseries.djvu