Ayres, F.
Theory and problems of projective geometry/ by F. Ayres.- - [New York]: [Mcgraw Hill], [19..]. - 243p.: ill.; 27cm
Includes index
B-5092
Geometry
QA471 / .A92 [19..]
Theory and problems of projective geometry/ by F. Ayres.- - [New York]: [Mcgraw Hill], [19..]. - 243p.: ill.; 27cm
Includes index
B-5092
Geometry
QA471 / .A92 [19..]