Ilyashenko, Yulij <br/><br/>
Lectures on analytic differential equations   
by Yulij Ilyashenko and Sergei Yakovenko 
 - Rhode Island  American Mathematical Society  2007 
 - xiii, 625p 
 - Graduate Studies in Mathematics  V. 86 .
<br/><br/><label>ISBN: </label>9780821836675 
<br/><br/><label>Dewey Class. No.: </label>515.355  / P08 "MA"