Leon, Manuel De <br/><br/>
Generalized classical mechanics and field theory; a geometrical approach of Lagrangian and Hemiltonian formalisms involving higher order derivatives  / 

 - Amsterdam:  North-Holland,  1985 
 - xv, 289p. Index 
 - North-Holland Mathematics studies    v. 112 Notas de Mathematica    no. 102 .
<br/><br/><label>Dewey Class. No.: </label>530.1  / L579.GC