The Variational Principles of Mechanics > Editions
by Cornelius Lanczos First published January 1st 1970
            Published 
              by University of Toronto
          
        
          Unknown Binding, 0 pages
        
        
        
      
            Published January 1st 1962
              by University of Toronto Press
          
        
          2nd, Hardcover, 367 pages
        
        
        
      
            Published December 15th 1949
              by University of Toronto Press
          
        
          Paperback, 394 pages
        
        
        
      
            Published January 1st 1970
              by University of Toronto Press
          
        
          4th, Hardcover, 418 pages
        
        
        
      


