Pure mathematics. Book 2. Backhouse, J. K. (John Kenneth), 1927-; Houldsworth, S. P. T. (Samuel Peter Truman), 1921-; Horril, P. J. F. (Peter John Foxwell)
Pure mathematics. Book 2. Backhouse, J. K. (John Kenneth), 1927-; Houldsworth, S. P. T. (Samuel Peter Truman), 1921-; Horril, P. J. F. (Peter John Foxwell)
Okwii Francis –
Pure math