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Surveyor 3 Surveyor 1 Surveyor 7 Surveyor 4 Surveyor 5 Surveyor 2 Surveyor 6Tài liệu tham khảo
WikiPedia: Surveyor_3 http://www.history.nasa.gov/alsj/a12/survcrat.jpg http://www.hq.nasa.gov/alsj/a12/a12.surveyor.html http://trs-new.jpl.nasa.gov/dspace/handle/2014/380... https://web.archive.org/web/20080227050234/http://...