000 | 004080000a22001570004500 | ||
---|---|---|---|
020 | _a0851987133 | ||
060 | _a100 | ||
082 | _a631 HAN | ||
100 | _aHanley, Nick | ||
245 | _aFarming and the countryside : an economic analysis of external costs and benefits | ||
260 | _aU.K., CAB International | ||
260 | _c1991 | ||
300 | _a328 | ||
650 | _aEnvironment - effects of agriculture | ||
942 | _cBK | ||
999 |
_c352553 _d352553 |