"backhouse, j. "
pure mathematics book 2: / j. backhouse - 3 ed. - london : longman 1985. - "xiv, 461p.; 23 cm."
0 582 03 830 8
mathematics--
510. bac
pure mathematics book 2: / j. backhouse - 3 ed. - london : longman 1985. - "xiv, 461p.; 23 cm."
0 582 03 830 8
mathematics--
510. bac