Newbury, N. F. <br/><br/>
The teaching of chemistry in tropical secondary schools / 
N. F. Newbury 
 - London :  Oxford University Press,   1967. 
 - xix, 300 p. ;  22 cm. 
 - Unesco handbooks on the teaching of science in tropical countries, vol. 9. .
<br/><br/> Includes index. 
<br/><br/>৩১৪  ৩১৪ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Secondary education.<br/>Chemistry & allied sciences.
<br/><br/><label>Dewey Class. No.: </label>373.35 / N428t