"brogan, david . "
mathematics in action: / david.. brogan - 1 ed. - uk : scotprint ltd 1986. - ", 257p.; 24 cm."
0 216 91907 x
--
510. mat
mathematics in action: / david.. brogan - 1 ed. - uk : scotprint ltd 1986. - ", 257p.; 24 cm."
0 216 91907 x
--
510. mat