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1
Middle Atlantic Fisheries, 1942.
Published 1942“…[s.n.],…”
Full Text (via ProQuest)
Government Document eBook -
2
Pennsylvanian florule from Forkston coal in the Dutch Mountain outlier, northeastern Pennsylvania.
Published 1946“…[s.n.],…”
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3
Report in re accident [near South Fork, Pennsylvania, July 20, 1945]
Published 1945“…[s.n.],…”
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4
Pennsylvania Railroad Company, report in re accident, near Pleasant Gap, Pa., June 22, 1948.
Published 1948“…[s.n.],…”
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5
Pennsylvania Railroad Company, report in re accident, Philadelphia, Pa., Dec. 14, 1946.
Published 1947“…[s.n.],…”
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6
Delaware, Lackawanna and Western Railroad Company, report in re accident, near Slateford Jct., Pa., May 15, 1948.
Published 1948“…[s.n.],…”
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7
XVI International Geological Congress : Pennsylvanian of the Northern Mid-Continent Region.
Published 1932“…[s.n.],…”
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8
Clay products of U.S., 1900
Published 1900“…[s.n.],…”
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9
Clay products of U.S., 1902
Published 1902“…[s.n.],…”
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10
Clay products of U.S., 1903
Published 1903“…[s.n.],…”
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11
Clay products of U.S., 1906
Published 1906“…[s.n.],…”
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12
Clay products of U.S., 1908
Published 1908“…[s.n.],…”
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13
Production of coal in U.S. from 1814, date of earliest record, to close of 1906
Published 1906“…[s.n.],…”
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14
Production of coal in U.S. from 1814, date of earliest record, to close of 1907
Published 1907“…[s.n.],…”
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15
Production of coal in U.S. from 1814, date of earliest record, to close of 1908
Published 1908“…[s.n.],…”
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16
Production of coal in U.S. from 1814, date of earliest record, to close of 1909
Published 1909“…[s.n.],…”
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17
Monongahela Connecting Railroad Company, report in re accident, near Elba Tower, Pittsburgh, Pa., May 6, 1946.
Published 1946“…[s.n.],…”
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18
Pennsylvania Railroad Company, report in re accident near Derry, Pa., Dec. 17, 1946.
Published 1947“…[s.n.],…”
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19
[Warning on slow response to communications; change in Treasury Department circular on account verification fees]
Published 1906“…[s.n.],…”
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20
Population of Pennsylvania by minor civil divisions
Published 1891“…[s.n.],…”
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