Goldberg, Samuel.
Introduction to Difference Equations / - 1st ed / - New York 10016 : John Wiley & Sons. - p.260,xii :
Mathematics < Difference Equations>
B333 / J8
Introduction to Difference Equations / - 1st ed / - New York 10016 : John Wiley & Sons. - p.260,xii :
Mathematics < Difference Equations>
B333 / J8