Yeh, Yen-Chi'ien, <br/><br/>
Theory of limit cycles / 
Ye yean-qian and cai sui-lin... [y otros.] ; translated by chi y. lo 
 - 435 páginas 
 - Translations of mathematical monographs ;  v. 66 .
<br/><br/><label>ISBN: </label>0821845187 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Curvas<br/>Ecuaciones diferenciales
<br/><br/><label>LC Class. No.: </label>QA371  / Y413