Clarke, Penelope. <br/><br/>
Natural science :  a selection of books for the middle and secondary school / 
compiled by Penelope Clarke. 
 - London :  School Library Association,  1973. 
 - School Library Association book lists .
 - School Library Association. Book lists.  School Library Association. Book lists. .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label> L.0.90 
<br/><br/><label>LCCN: </label>75318544 //r95 
<br/><br/><label>Nat. Bib. No.: </label>GB73-19090 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Bibliography.--Science -- Bibliography.<br/>Best books.
<br/><br/><label>LC Class. No.: </label>Z7401  Q161.2  / .C57 
<br/><br/><label>Dewey Class. No.: </label>016.5