TY - BOOK AU - Bendick,Jeanne AU - Levin,Marcia Lauter Obrasky TI - Take shapes, lines, and letters: new horizons in mathematics U1 - 513 PY - 1962///] CY - New York PB - Whittlesey House KW - Geometry KW - Juvenile literature N2 - An introduction to some of the basic concepts in geometry and where they are met in everyday life, including sections on mathematics in art or music, and the use of letters and charts in mathematics ER -