TY - BOOK AU - Owen, Lewis (ed) AU - Unwin, Tim (ed) TI - Environmental management: Readings and case studies T2 - Blackwell readers on the natural environment SN - 0-631-20116-5 U1 - 363.705/OWE PY - 1997/// CY - Oxford PB - Blackwell KW - Environmental management KW - Social problems, welfare and services ER -