प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
Coal
15
Coal mines and mining
6
Coal trade
3
Economic aspects
2
Mines and mineral resources
2
Analysis
1
Bulk solids flow
1
Coal, Pulverized
1
Combustion
1
Economic conditions
1
Economic policy
1
Energy policy
1
Geology
1
Gunnedah area
1
Mathematical models
1
Mineral industries
1
Nitrogen
1
Power resources
1
Transportation
1
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1
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2
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3पुस्तकप्रकाशित 1984विषय: “…Coal Australia Combustion.…”
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4पुस्तकप्रकाशित 1977विषय: “…Coal Australia Gunnedah area Analysis.…”
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5
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6
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7पुस्तकप्रकाशित 1947विषय: “…Coal Australia.…”
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8पुस्तकप्रकाशित 1984विषय: “…Coal Australia Transportation.…”
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9
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10पुस्तकप्रकाशित 1980विषय: “…Coal Australia.…”
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11
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12
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13
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14पुस्तकप्रकाशित 1969विषय: “…Coal Australia Congresses.…”
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15पत्रिकाप्रकाशित 1979विषय: “…Coal Australia Periodicals.…”