The School Mathematics Project / 

 - Cambridge,  Cambridge U.P.,  1969 . 
 - 343p. ; 
<br/><br/>1] Book T.--[2] Book 2.--[3] Teacher's guide for Book 2.--[4] Teacher's guide for Book 4 (metric)--[5] Book C 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>LC Class. No.: </label>QA36.5 
<br/><br/><label>Dewey Class. No.: </label>510