Hewish , Mark  <br/><br/>
The young scientist book of jets : 

 - Usborne :  London ;  1976. 
 - 31 p ; 21cm .  01 
 - 2024-08-15 
<br/><br/><label>ISBN: </label>0860200515 
<br/><br/><label>Nat. Bib. No.: </label>0001989 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>HEW 
<br/><br/><label>Universal Decimal Class. No.: </label>780