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331
Summer field school in archaeology excavation procedures
Argitaratua izan da Journal of Northern Luzon (1982)Analytics -
332
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333
Burial grounds yield gold ornaments, iron weapons
Argitaratua izan da Bulletin Today (1981)Artikulua -
334
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335
An analysis of the ceramic materials from three habitation sites, Batan Island, Batanes province
Argitaratua 1981Analytics -
336
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337
Proceedings 1981 Rapid Excavation and Tunneling Conference, San Francisco, California, May 3-7, 1981
Argitaratua 1981Liburua
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338
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339
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340