Proceedings of the XIII International Conference on Differential Geometric Methods in Theoretical Physics, Shumen, Bulgaria, 1984 

 - vii, 370 páginas:  ilustraciones 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOMETRIA DIFERENCIAL --CONGRESOS<br/>MATEMATICA FISICA --CONGRESOS
<br/><br/><label>Dewey Class. No.: </label>516.36   / I61