Larsen, Egon,  1904- <br/><br/>
The pegasus book of inventors / 
by Egon Larsen ; illustrated by Douglas Bisset 
 - London :  Dennis Dobson,  c1965 
 - 182 p. :  ill., ports. ;  20 cm. 
 - The pegasus books ;  no. 5 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> Rs. 20.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Juvenile literature<br/>Inventors--Juvenile literature<br/>Inventions<br/>Inventors--Biography
<br/><br/><label>Dewey Class. No.: </label>925