Sanders, Lawrence,  1920-. <br/><br/>
The tangent factor / 
Lawrence Sanders. 
 - New York :  Putnam,  c1978. 
 - 308 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>0399121331 :  $8.95 
<br/><br/><label>LCCN: </label>77021173 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Detective and mystery stories.
<br/><br/><label>LC Class. No.: </label>PZ4.S19465  PS3569.A5125  / Tam 1978 
<br/><br/><label>Dewey Class. No.: </label>813/.5/4