"backhouse, j k. "
pure mathematics 2: / j.k. backhouse - ed. - london : longman 1985. - "x, 456p.; 24 cm."
o-582-35387-4
--
510. bac
pure mathematics 2: / j.k. backhouse - ed. - london : longman 1985. - "x, 456p.; 24 cm."
o-582-35387-4
--
510. bac