Hinkkanen, Aimo.
The structure of certain quasisymmetric groups - Providence, R.I., USA : American Mathematical Society, c1990. - 1 online resource (iv, 87 p.) - Memoirs of the American Mathematical Society, 1947-6221 ; .
9781470408459 (online)
The structure of certain quasisymmetric groups - Providence, R.I., USA : American Mathematical Society, c1990. - 1 online resource (iv, 87 p.) - Memoirs of the American Mathematical Society, 1947-6221 ; .
9781470408459 (online)