"backhouse, j. "
pure mathematics book 2: / j. backhouse - 3 ed. - london : longman 1985. - "xiv, 464p.; 26 cm."
0-582-35387-4
mathematics
510. bac
pure mathematics book 2: / j. backhouse - 3 ed. - london : longman 1985. - "xiv, 464p.; 26 cm."
0-582-35387-4
mathematics
510. bac