Tibballs, Geoff. <br/><br/>
The Guinness book of innovations / 
Geoff tibballs 
 - London :  Guinness publishing, 1994 
 - 190 p :  ill 
<br/><br/><label>ISBN: </label>0851127428 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technological innovations.
<br/><br/><label>LC Class. No.: </label>Ref T173.8  / T5 G4 1994