TY  - GEN
T1  - Gurdjieff : the key concepts
T2  - Routledge key guides.
A1  - Wellbeloved, Sophia, 1940-
LA  - English
PP  - London ; New York
PB  - Routledge
YR  - 2003
UL  - https://colectivo.uloyola.es/Record/ELB132531
OP  - 271
CN  - BP605.G94 W45 2003
SN  - 9781135132491
KW  - Gurdjieff, Georges Ivanovitch, : 1872-1949.
KW  - Electronic books.
ER  -