Altug, Summi <br/><br/>
Estimates of the returns to scale for US manufacturing 

 -  CEPR  1999 
 - 35p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Procyclical productivity
<br/><br/><label>LC Class. No.: </label>ECO PAM HD8039.A68