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ARCTIC REGIONS
5
DRAINAGE
PERMAFROST
Civil Engineering
3
SUBARCTIC REGIONS
3
*COLD WEATHER CONSTRUCTION
2
*LANDING FIELDS
2
ALASKA
2
DRILLING
2
ICE
2
SOIL MECHANICS
2
(*HYDROLOGY
1
*ALASKA
1
*ALASKA)
1
*CONSTRUCTION
1
*CRUDE OIL
1
*LOGISTICS SUPPORT
1
*MILITARY FACILITIES
1
*OIL SPILLS
1
*PIPELINES
1
*TRANS ALASKA PIPELINE
1
ABSTRACTS
1
BIBLIOGRAPHIES
1
BUILDINGS
1
CLIMATE
1
CONSTRUCTION
1
COUNTERMEASURES
1
DOT/4BZ/BL
1
DOT/5C
1
ECOLOGY
1
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