Assessment in the mathematics classroom / 
edited by Norman L. Webb, and Arthur F. 
 - Reston, Va. :  National Council of Teachers of Mathematics ,  c1993. 
 - viii, 248 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>0873533526  TZS 12,000/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--United States<br/>Mathematical ability
<br/><br/><label>Dewey Class. No.: </label>510.712 WEB