Title:  Das Relativitätsprinzip: Eine Sammlung von Abhandlugen 
Author:  by Albert Einstein, Hendrik Antoon Lorentz, Hermann Minkowski 
 
Text:  GERMAN 
 
Format:  Hardcover 
Book condition:  Used - Good to Very Good.  NOT ex-library. Pages are clean and unmarked.  Pages are age toned.  Light waviness to top margin to last three to four pages.  
Cover:   Used -  Good.  Spine is slightly tilted.  
Dust jacket:   N/A  Issued without a jacket. 
 
Publisher:  Wissenschaftliche Buchgesellschaft; Darmstadt, 1982 
 
 
Thank you!