TY  - BOOK
AU  - Lorenz Konrad
TI  - Behind the mirror :  A search for a natural history   
SN  - 416 94270 9
U1  - R2, L7 
PY  - 1977///
CY  - London
PB  - Methuen U. K.        
KW  -  Philosophy
KW  - Epistemology
ER  -