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AST42
2
Civil Engineering
2
PERMAFROST
ROADS
2
*ALASKA
1
*FREEZING
1
*FROST HEAVE
1
*LANDING FIELDS
1
*PIPELINES
1
*SOIL TESTS
1
*THAWING
1
ALGORITHMS
1
DEFLECTION
1
DRAINAGE
1
EROSION
1
EXCAVATION
1
Equipment and Methods
1
FROST
1
FROST ACTION
1
GAMMA RAYS
1
INDEXES
1
Ice and Permafrost
1
LABORATORIES
1
LABORATORY PROCEDURES
1
LABORATORY TESTS
1
MATHEMATICAL MODELS
1
MOISTURE
1
PAVEMENTS
1
PE62719A
1
PE62730A
1
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