Acta Physica Austriaca 

 - New York  Springer - verlag  1947 
 -  vol.1, no.1 .
<br/><br/> Lib.has v.18 (1964) - v.25(1967)<br/> 
<br/><br/><label>Universal Decimal Class. No.: </label>53(05)  / ACT/A.