Ordinary Differential Equations
Birkhoff, Garrett
Ordinary Differential Equations - 4th - New York : John Wiley, - XI, 399 p.
0471500208
Differential Equations
515.352 / BIR
Ordinary Differential Equations - 4th - New York : John Wiley, - XI, 399 p.
0471500208
Differential Equations
515.352 / BIR