Socrates, J. <br/><br/>
New Mathematics 
/ by J. Socrates 
 - London :  Butterworths,  1969 
 - IX, 109 p. 
<br/><br/><label>ISBN: </label>408-77500-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / SOC-N