Baxendale, Trevor  <br/><br/>
Deep time/    
Trevor Baxendale. 
 - London :  BBC Books,   c2015. 
 - 253 p.   17.7cm. 
 - Doctor Who .
<br/><br/><label>ISBN: </label>9781785940682 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Doctor (Fictitious character)--Fiction.
<br/><br/><label>Dewey Class. No.: </label>Fiction D6591