TY - BOOK AU - Folch Ramon AU - Camarasa Josep M TI - Encyclopedia of the biosphere: humans in the world's ecosystems SN - 0787645176(V11) (hbd) U1 - G95k, P0.11 RR PY - 2000/// CY - Detroit PB - Gale Group KW - Ecological Group KW - Encyclopedia KW - Biology ER -