Clapp, E.K.H. <br/><br/>
Algebra 3 / 
E.K.H. Clapp, K.M. Hamann, I.P. Lang. 
 - Adelaide :  Rigby,  1968. 
 - 155 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.