Wazir Agha Library, UOS Search for 'au:Bell, Robert John Tainsh,'

An elementary treatise on coordinate geometry of three dimensions,

By Bell, Robert John Tainsh,. London, Macmillan and co., limited, 1926 . xviii, 394 p. 22 cm..

By Bell, Robert John Tainsh,. London, Macmillan and co., limited, 1938 . 3 p.l., [ix]-xiii, 175, xliii p. 22 cm..

By Bell, Robert John Tainsh,. London, Macmillan; | New York, St. Martin's Press, 1944 . xviii, 377, xlviii p. 22 cm..