TY  - SER
AU  -  Freud, Sigmund, 
TI  -  Jenseits des Lustprinzips 
AV  - BF 
PY  - 2009///
PB  -  Project Gutenberg, 
KW  -  Pleasure principle (Psychology)
KW  -  Psychoanalysis
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/28220
ER  -