Vicary, Tim <br/><br/>
Chemical Secret / 
Tim Vicary. 
 - 72 s. + 2 CD-ROM 
 - Oxford bookworms library.Stage 3 .
<br/><br/><label>ISBN: </label>0194229998 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers
<br/><br/><label>LC Class. No.: </label>PE1128  / .C34 2000