Chambers, Donald L. <br/><br/>
A Guide to curriculum planning in mathematics / 
Donald L. Chambers. 
 - Rev. ed. 
 - Madison, WI :  Wisconsin Department of Public Information,  1991. 
 - viii, 339 
<br/><br/> Includes references and indices 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching--United States<br/>Curriculum planning--United States