Air conditioning, Heating and ventilating :   1956. 

 -  Industrial press; etc.]. 
 - v. 
 - Unknown 
<br/><br/><label>LCCN: </label>06007594  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heating--Periodicals.<br/>Ventilation--Periodicals.
<br/><br/><label>Subjects--Index Terms: </label>ფიზიკა პერიოდიკა 
<br/><br/><label>LC Class. No.: </label>TH7201  / .H4 
<br/><br/><label>Universal Decimal Class. No.: </label>53(05)