Gaya APA
Spat, G.. (1981).
Effects of Freezing on Undisturbed Sand Sampling .
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s.n..
Gaya Chicago
Spat, G..
Effects of Freezing on Undisturbed Sand Sampling.
:
s.n.,
1981.
Computer Software.
Gaya MLA
Spat, G..
Effects of Freezing on Undisturbed Sand Sampling.
:
s.n.,
1981.
Computer Software.
Gaya Turabian
Spat, G..
Effects of Freezing on Undisturbed Sand Sampling.
:
s.n.,
1981.
Computer Software.