Nomads have been roaming the earth for centuries, living offthe land but never having a permanent home.' One can easilyenvision the Mongolian tribes surviving the cold winters intheir yurts, or the Bedouins herding s...Nomads have been roaming the earth for centuries, living offthe land but never having a permanent home.' One can easilyenvision the Mongolian tribes surviving the cold winters intheir yurts, or the Bedouins herding sheep or goats across the ArabianPeninsula?展开更多
文摘Nomads have been roaming the earth for centuries, living offthe land but never having a permanent home.' One can easilyenvision the Mongolian tribes surviving the cold winters intheir yurts, or the Bedouins herding sheep or goats across the ArabianPeninsula?