TY  - BOOK
AU  - Tarr,Joel A.
TI  - Devastation and renewal: an environmental history of Pittsburgh and its region 
AV  - GE155.P4 .D48 2003eb
U1  - 363.700974886 22
PY  - 2003///
CY  - Pittsburgh, Pennsylvania
PB  - University of Pittsburgh Press
KW  - Pittsburgh Region (Pa.)
KW  - Environmental conditions
KW  - History
KW  - Pittsburgh (Pa.)
KW  - Electronic books
N1  - Includes index
UR  - http://site.ebrary.com/lib/daystar/Doc?id=10866766
ER  -