WALKER, DONALD E. <br/><br/>
EL ADMINISTRADOR EFICAZ 

 - 1A ED. 
 - MEXICO México  NOEMA EDITORES MEXICO  1984 
 - 237 
<br/><br/><label>LCCN: </label>10511 
<br/><br/><label>Dewey Class. No.: </label>IBM4381