Integrating research on the graphical representation of functions / edited by Thomas A. Romberg, Elizabeth Fennema, Thomas P. Carpenter. - Hillsdale, N. J. : Lawrence Earlbaum Associates Pub., c1993. - xi, 350 pages : illustrations ; 23 cm Includes bibliographical references and index. ISBN: 0805811346 Subjects--Topical Terms: Functions.Algebra--Graphic methods. LC Class. No.: QA331.3 / In8 1993