Procedures for international notices to airmen (notam) services / 
Provisional International Civil Aviation Organization 
 - Montreal :  PICAO,  1947 
 - 13 p. ;  25 cm. 
<br/><br/> Head of the title: "Procedures for Air Navitagion Services" 
<br/><br/><label>ISBN: </label> Cents 15.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airmen<br/>Soldiers
<br/><br/><label>Dewey Class. No.: </label>629.125