Türkiye Perlit Envanteri. 

 - 38 pages :  illustrations ;  27 cm. 
 - Maden Tetkik ve Arama Enstitüsü Yayınları ;  No: 193. .
<br/><br/>25881AKMED. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Turkey.<br/>Mineral industries--Turkey.<br/>Perlite--Turkey.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Turkey--Description and travel.
<br/><br/><label>LC Class. No.: </label>TN948.P4  / T87 1985