International Institute for Sustainable Development. <br/><br/>
A handbook for policymakers and public procures :  public works / 

 - Europe :  Switch-Asia programme. ;  NA 
 - 36 p. :  ill. ;  26 cm. 
 -  v. 2 .
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>LC Class. No.: </label>J00350-J00351 
<br/><br/><label>Dewey Class. No.: </label>A5.10  / GPPB