"backhouse, j k. "
pure mathematics book i: / j.k. backhouse - 4 ed. - london : longman 1985. - "xvii, 587p.; 24 cm."
0 582 35386 6
"mathematicsnal behaviour--houldsworth,s.p"
510. bac
pure mathematics book i: / j.k. backhouse - 4 ed. - london : longman 1985. - "xvii, 587p.; 24 cm."
0 582 35386 6
"mathematicsnal behaviour--houldsworth,s.p"
510. bac