Handbook of chemistry and physics. P. 1 :  a ready-reference book of chemical and physical data /  
ed. Charles D. Hodgman. 
 - 37th ed. 
 - Cleveland, Ohio :  Chemical Rubber Pub.,   1955. 
 - ix, 1500 p. 
<br/><br/><label>Subjects--Index Terms: </label>ფიზიკა ქიმია სახელმძღვანელო 
<br/><br/><label>Universal Decimal Class. No.: </label>53+54+53:801.3:802.0+54:801.3:802.0