"Beighey, Clyde . "
Mathematics For Business: Clyde.. Beighey - 5 ed. - Uk : Macgraw-Hill 1955. - "vi, 250p.; 28 cm."
0-07-004370-1
HF 5691 / .D6 1955
Mathematics For Business: Clyde.. Beighey - 5 ed. - Uk : Macgraw-Hill 1955. - "vi, 250p.; 28 cm."
0-07-004370-1
HF 5691 / .D6 1955