Christie, Agatha,  1890-1976. <br/><br/>
The big four, 
by Agatha Christie. 
 - London [etc]  W. Collins sons & co., ltd.  1927 
 - 272 p.  19 cm. 
<br/><br/><label>ISBN: </label>9780007282623  Rs. 260 
<br/><br/><label>LCCN: </label>27013647  
<br/><br/><label>Subjects--Personal Names: </label><br/>Poirot, Hercule (Fictitious character) --Fiction.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Private investigators--England--Fiction.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Detective and mystery stories.
<br/><br/><label>LC Class. No.: </label>PZ3.C4637  PR6005.H66  / Bi 
<br/><br/><label>Dewey Class. No.: </label>823.912  / CHR