TY  - BOOK
AU  - Ouspensky P D
TI  - Tertium organum :  The third cannon of thought 
U1  - /\xM78:3, J7;M1-;1 
PY  - 1981///
CY  - London
PB  - Routledge & Kegan Paul    
KW  - SPIRITUALISM
ER  -