Mc Connell, A.J. . Applications of the Absolute Differential Calculus / Textual Documents A.J.Mc Connell. - 1st ed. / - London : Blackie & Sons Ltd , 1931. - 317p. : ill ; 22cm . Index Subjects--Index Terms: Differential Calculus G-Mathematics Dewey Class. No.: 517.2 / M 119 Ap