Fundamental mathematics
Wade, Thomas Leonard
Fundamental mathematics teacher's manual Thomas L. Wade, Howard E. Taylor. - 3d ed. - New York McGraw-Hill [1967] - 518 p. ill., graphs, tables.
Arithmetic
Algebra
Fundamental mathematics teacher's manual Thomas L. Wade, Howard E. Taylor. - 3d ed. - New York McGraw-Hill [1967] - 518 p. ill., graphs, tables.
Arithmetic
Algebra