David Bendel Hertz <br/><br/>
The Theory and Practice of Industrial Research 

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 - New York:  Mc Graw-Hill   1950 
 - 385 p  HB 
<br/><br/><label>Subjects--Personal Names: </label><br/> Management
<br/><br/><label>Dewey Class. No.: </label>658  / HER