Carter, David S.
Collinearity-preserving functions between Desarguesian planes - Providence, R.I. : American Mathematical Society, 1980 - 1 online resource (v, 98 p. : ill.) - Memoirs of the American Mathematical Society, 1947-6221 ; .
9781470406394 (online)
Collinearity-preserving functions between Desarguesian planes - Providence, R.I. : American Mathematical Society, 1980 - 1 online resource (v, 98 p. : ill.) - Memoirs of the American Mathematical Society, 1947-6221 ; .
9781470406394 (online)