Drucker, Peter, Ferdinand  <br/><br/>
Management :   Tasks, responsibilties, practices 
Drucker, peter,  Ferdinand 
 - New york,  Harper and row /  1985 
 - 839 p.  Bibliography 
<br/><br/><label>ISBN: </label>0-06-091207-3 
<br/><br/><label>Subjects--Topical Terms: </label>--School of Business and Education
<br/><br/><label>LC Class. No.: </label>HD 31  / :D773 1985