Wheeler, Harold <br/><br/>
Marvels of the modern world 

 - Thrisur  Home Library  1939 
 - 448p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--Reference Reading Room
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology
<br/><br/><label>Dewey Class. No.: </label>609  / WHE-M