TY  - BOOK
AU  - Drucker,Peter F.
TI  - The age of discontinuity: guidelines to our changing society 
SN  - 0330026933
AV  - HC 59 .D794 1969
U1  - HS 303  
PY  - 1969///]
CY  - London
PB  - Pan Books Ltd.
KW  - Social change
KW  - Sociobiology
ER  -