Critchlow, P. <br/><br/>
Mastering chemistry 
P. Critchlow 
 - London  Macmillan  1987 
 - 323 P. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHEMISTRY
<br/><br/><label>Dewey Class. No.: </label>540  / CRI