TY  - BOOK
AU  - Einstein Albert
AU  - Engel Alfred
TI  - Collected papers of Albert Einstein: English translation of selected texts
SN  - 0-691-01734-4
U1  - 530.11081=924 
PY  - 1997///
CY  - Princeton
PB  - Princeton Univ Press
KW  - Albert Einstein
KW  - Physics
N1  - v6: Berlin years: writings, 1914-1917
ER  -