TY  - BOOK
AU  - Toffler,Alvin
TI  - Avances y premisas
AV  - HN17.5 .T642 1983
U1  - 306/.0973 19
PY  - 1983///
CY  - Barcelona
PB  - Plaza & Janes
KW  - Social history
KW  - 1970-
KW  - Local
KW  - Civilization, Modern
KW  - 1950-
KW  - Social change
N1  - Translation of : Previews & premises; Includes index
ER  -