Gerd-Rainer Horn. The Spirit of '68: Rebellion in Western Europe and North America, 1956–1976.:The Spirit of '68: Rebellion in Western Europe and North America, 1956–1976.
Gerd-Rainer Horn. The Spirit of '68: Rebellion in Western Europe and North America, 1956–1976.:The Spirit of '68: Rebellion in Western Europe and North America, 1956–1976.