Introduction to Ordinary differential equations/
Ross,Shepley L.
Introduction to Ordinary differential equations/ Shepley L.Ross & Shepley L Ross,ii. - 4th ed. - New Yourk: John Wiley, 1989 - xi,609p.: illus.; 23.5cm.
Includes index.
0-471-09881-7
9780471098812
1 . Differential equations.
2 . Mathematics.
515.352/ ROI
Introduction to Ordinary differential equations/ Shepley L.Ross & Shepley L Ross,ii. - 4th ed. - New Yourk: John Wiley, 1989 - xi,609p.: illus.; 23.5cm.
Includes index.
0-471-09881-7
9780471098812
1 . Differential equations.
2 . Mathematics.
515.352/ ROI