Gilbert, Michael <br/><br/>
Petrella at q 

 - London  Arrow Books  1977 
 - 222p. 
<br/><br/><label>ISBN: </label>9780099598305 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fiction English<br/>Novels
<br/><br/><label>Universal Decimal Class. No.: </label>82-311  / G34