TY - BOOK AU - Gavosto Estela A. AU - Krantz,Steven G. AU - McCallum,William Gordon TI - Contemporary issues in mathematics education SN - 9780521654715 U1 - 510.71 GAV PY - 1999/// CY - Cambridge, UK, New York PB - Cambridge University Press KW - Mathematics KW - Study and teaching (Higher) KW - Congresses N1 - Includes bibliographical references ER -