TY  - BOOK
AU  - Pieper, Josef
AU  - Pieper, Josef Dru, Alexander (Tr.)
TI  - Leisure basis of culture
U1  - R460Y1:1 
PY  - 1952///
CY  - London
PB  - Faber & Faber Ltd.
KW  - R460Y1:1
ER  -