Seminaire sud rhodanien de geometrie a berkeley <br/><br/>
Symplectic geometry, groupoids and integrable systems   
ed. by P. Dazord, A. Weinstein 
 - New York  Springer-Verlag  1991 
 - xi, 311p. 
 - Mathematical sciences research institute publications .
<br/><br/><label>ISBN: </label>3540975268 
<br/><br/><label>Dewey Class. No.: </label>516.36  / N912;1