Freeman, R. Austin  1862-1943, <br/><br/>
Mr. Polton explains / 
by R. Austin Freeman. 
 - Popular Library edition. 
 - 219 pages, 5 unnumbered pages ;  17 cm 
<br/><br/> At head of title: A Dr. Thorndyke mystery.  "This is a Popular Library edition. Abridged by permission of original publishers."--Title page verso.  Date of publication from Schreuders and Reginald.  Illustrated title page.  Cover art by H.L. Hoffman; see Schreuders.  Publisher's advertisement on pages [220]-[223].  "70"--Spine. 
<br/><br/> Schreuders, P. Paperbacks, U.S.A.,  page 191  Reginald, R. Cumulative paperback index, 1939-1959,  page 75 
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<br/><br/><label>Publisher. No.: </label>70  Popular Library 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thorndyke, Doctor (Fictitious character)--Fiction.<br/>Arson--Fiction.<br/>Physicians--Fiction.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>London (England)--Fiction.
<br/><br/><label>Subjects--Index Terms: </label>fiction Gould Timekeeper (general) United Kingdom Fiction 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Detective and mystery fiction.<br/>Abridgments.