Mansfield, D.E. <br/><br/>
Background to set and group theory including  applications in the teaching of mathematics 
<label>/ by </label> Mansfield, D.E. 
<label>;</label> Bruckheimer, M. 
 - London  Chatto and Windus  1966 
 - 252p.  ill  23 cm. 
<br/><br/>SR 
<br/><br/><label>Dewey Class. No.: </label>512.86  / M