Glass and glass making / 
United Nations Industrial Development Organization. 
 - New York :  United Nations,  1977. 
 - 111 p. ;  30 cm. 
 - [Document] - United Nations ; ID/186 .
 - United Nations.  Document ;  ID/186. .
<br/><br/><label>LCCN: </label>78307478  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Glass manufacture.
<br/><br/><label>LC Class. No.: </label>JX1977  / .A2 ID/186 
<br/><br/><label>Dewey Class. No.: </label>300/.8 s  666/.1