Soper, R. <br/><br/>
Work out human biology GCSE / 
R. Soper. 
 - London :  Macmillan Education,  1987. 
 - ix, 294pages. :  illustrations. (some col.) 
 - (Macmillan work out) .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>033342434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human biology.