Plank, Rudolph,  1886- [from old catalog] <br/><br/>
Amerikanische kältetechnik /  
von Dr-Ing. R.Plank.  
 - Berlin,  VDI-verlag gmbh,  1938. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>REFRIGERACION
<br/><br/><label>Universal Decimal Class. No.: </label>621.56