Welford , Ross  <br/><br/>
The dog who saved the world :  

 - Harper :   London ;  2019. 
 - 372 p; 21 cm .  01 
 - 2025-10-30 
<br/><br/><label>ISBN: </label>9780008256975 
<br/><br/><label>Nat. Bib. No.: </label>0011532 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>WEL 
<br/><br/><label>Universal Decimal Class. No.: </label>823