Sax, Gilbert
Principles of educational and psychological measurement and evaluation / Gilbert Sax. - 2nd ed. - California : Wadsworth Publishing, 1980. - xv, 688 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0534008321
Educational tests and measurements
371.26 / SAP
Principles of educational and psychological measurement and evaluation / Gilbert Sax. - 2nd ed. - California : Wadsworth Publishing, 1980. - xv, 688 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0534008321
Educational tests and measurements
371.26 / SAP