Putti, Joseph M <br/><br/>
Understanding productivity  [Books]. 
Joseph M. Putti ; illustrated by May Kong 
 - Singapore  Federal Publications  1986 
 - v,114p.;  ill.;  19cm 
<br/><br/><label>ISBN: </label>9810121148  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Industrial productivity.
<br/><br/><label>Dewey Class. No.: </label>HD/56  / PUT