Birkhoff, Garrett, 1911-1996.
Ordinary differential equations [by] Garrett Birkhoff [and] Gian-Carlo Rota. - 4th ed. - Waltham, Mass., Blaisdell Pub. Co. [1989] - xiv, 399 p. 24 cm. - A Blaisdell book in pure and applied mathematics .
Bibliography: p. 355-357.
68013809
Differential equations.
QA372 / .B58 1969
517/.382
Ordinary differential equations [by] Garrett Birkhoff [and] Gian-Carlo Rota. - 4th ed. - Waltham, Mass., Blaisdell Pub. Co. [1989] - xiv, 399 p. 24 cm. - A Blaisdell book in pure and applied mathematics .
Bibliography: p. 355-357.
68013809
Differential equations.
QA372 / .B58 1969
517/.382