Pidgeon, Douglas A., ed. <br/><br/>
Achievement in Mathematics  a national study of secondary schools 
Edited by Douglas A. Pidgeon with cont. from John Hall et al. 
 - Mere  National Foundation for Educational Reseach   1967 
 - vi, 317p.:  tables, diagrams, appendices ;  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--study and teaching
<br/><br/><label>Dewey Class. No.: </label>372.7/P612a