TY  - BOOK
AU  - Freud, Sigmund.
AU  - Tr.C.J.M.Hubback
TI  - Beyond the pleasure Principle
U1  - 150.1952 
PY  - 1948///
CY  - London
PB  - Hogarth Press
KW  - Psychology
KW  - Psycology
ER  -