Kells, Lyman M. 1888-
Elementary differential equations / Lyman M. Kells - 6th ed. - New York : McGraw-Hill, c1960. - vi, 430 p. : illus. ; 24 cm.
Includes Index.
60008029
Differential equations.
QA371 / .K4 1960
517.38 / KEE
Elementary differential equations / Lyman M. Kells - 6th ed. - New York : McGraw-Hill, c1960. - vi, 430 p. : illus. ; 24 cm.
Includes Index.
60008029
Differential equations.
QA371 / .K4 1960
517.38 / KEE