Hellinic Chamber of Shipping. (1997). List of approved telecomunications & radionavigational equipment: For use on hellenic merchant ships on september 1st 1997. Hellenic Chamber of Shipping.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hellinic Chamber of Shipping. List of Approved Telecomunications & Radionavigational Equipment: For Use on Hellenic Merchant Ships on September 1st 1997. Hellenic Chamber of Shipping, 1997.
Παραπομπή σε μορφή MLA (9th εκδ.)Hellinic Chamber of Shipping. List of Approved Telecomunications & Radionavigational Equipment: For Use on Hellenic Merchant Ships on September 1st 1997. Hellenic Chamber of Shipping, 1997.
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