Coomber, D. I. <br/><br/>
Chemistry and developing countries 
D. I. Coomber 
 - London :  The Royal Society of Chemistry,  1992. 
 - iii,203p. :  ill. ;   29cm. 
<br/><br/><label>ISBN: </label>0-85092-395-6 
<br/><br/><label>LC Class. No.: </label>QTO QD31.C3