Authority search results
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Authorized headings | Type of heading | Records | ||
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Término temático:
see also:
Construccion de tuneles
(Broader heading)
Geofisica
(Broader heading)
Ingenieria de minas
(Broader heading)
Mecanica de rocas
(Broader heading)
Explosiones en rocas
(Narrower heading)
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Details | Término temático | 0 records |