PİGM 2001 yılı petrol faaliyetleri =  Petroleum activities in 2001. 

 - 128 pages :  illustrations  28 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrol endüstrisi ve ticareti
<br/><br/><label>Subjects--Index Terms: </label>Petrol endüstrisi 338.27282  
<br/><br/><label>LC Class. No.: </label>P54  / HD9560.5