Gibbons, Gail <br/><br/>
The post office book / 
Gail Gibbons. 
 - New York :  Scholastic,  1982. 
 - 17cm 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>0-590-16320-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Postal service--UNITED STATES--Juvenile literature<br/>Postal service<br/>Postal service
<br/><br/><label>LC Class. No.: </label>383.4973 G35p