TY - GEN AU - Zalasiewicz, Jan TI - (The) earth after us : what legacy will humans leave in the rocks? AV - QH542.5 Zal PY - 2009/// PB - Oxford University Press KW - Biogeomorphology KW - Historical geology KW - Paleoanthropology KW - Extinction (Biology) KW - Nature, effect of human beings on N1 - 20625 ER -