HOLLAND, Joan M. <br/><br/>
Studies in structure / 
Joan M.Holand 
 - London  Macmillan  1972 
 - 235 p.- 
 - introductory monographs in mathematics .
<br/><br/>  	Includes appendix, bibliography & index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precalculus
<br/><br/><label>Dewey Class. No.: </label>512.1  / HOL