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燕辽生物群
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燕辽生物群
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古脊椎动物学
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Yanliao biota
燕辽生物群
发现于中国燕山山脉以北、大兴安岭以南、浑善达克沙地以东和辽河以西的中—晚侏罗世的化石生物群。
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Eva Kanturková
Evald Vassilievich Ilyenkov
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Evaluation for Library Positions
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