Chow Shui-Nee; Li Chengzhi; Wang Duo <br/><br/>
Normal forms and bifurcation of planar vector fields 

 - US  Cambridge         1994 
 - vi, 472p. ill. 
<br/><br/> Bibliography 452-468p.; Index 469-472p. 
<br/><br/><label>ISBN: </label>0521372267 (hbk) SL0859888 
<br/><br/><label>Standard No.: </label>193281 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Normal forms<br/> Vector fields<br/>Bifurcation theory
<br/><br/><label>Dewey Class. No.: </label>B466, N4