The postal service in the 21st century :  the USPS tranformation plan / 
UPU 
 - Washington :  Diane publishing co. ;  c2002 
 - iii, 119 p. :  ill. ;  30 cm  
<br/><br/><label>Subjects--Topical Terms: </label><br/>postal services 
<br/><br/><label>Dewey Class. No.: </label>383.06