TY  - BOOK
AU  - Koestler,Arthur
TI  - The roots of coincidence
SN  - 0091102804
PY  - 1972///
CY  - London
PB  - Hutchinson
KW  - Coincidence
KW  - Psychic aspects
KW  - Extrasensory perception
N1  - Bibliography: p. 153-156
ER  -