![Development / Human geography / Land-use conflict / Infrastructure / Science / Land use / Land management / Regional science Development / Human geography / Land-use conflict / Infrastructure / Science / Land use / Land management / Regional science](https://www.pdfsearch.io/img/8c4e8d8d3b2e8e1f9e94a1e013564524.jpg)
| Document Date: 2010-02-17 21:53:27 Open Document File Size: 55,04 KBShare Result on Facebook
City Pittsburgh / / Event Environmental Issue / / IndustryTerm steel factories belching smoke / car lot / interdependent natural systems / social systems / / Organization Local government / / Person Jack Kain / Garret Hardin / Tom Brown / Harvey Molotch / Joe Blow / /
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