TY - BOOK AU - Brown, Lester R. AU - Halweil, Brian AU - Renner, Michael TI - Vital signs 2000 2001 : the environmental trends that are shaping our future T2 - Environmental aftert series SN - 1853837466 U1 - 333.7 PY - 2000/// CY - London: PB - Earthscan Publications Ltd. KW - agricultural resource KW - atmospheric KW - communication KW - economic KW - energy KW - enviornmental future KW - food trends KW - military KW - social KW - transportation ER -