Earl, B <br/><br/>
GCSE chemistry 
B.Earl. L.D.R.Wilford 
 - London  Hodder Murray  2007 
 - 298 p. : ill. ; 28 cm. + 1 workbook (127 p. : ill. ; 30 cm.) + 1 teacher and technician guide (vii, 94 p. : ill. ; 32 cm.) + 1 CD-ROM (4 3/4 in.) 
<br/><br/><label>ISBN: </label>9780719586163 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540 EAR