(1964). Φυσική: της εταιρείας Educational Services Incorporated. Αθήναι: Καραβίας.
Chicago Stili AlıntıΦυσική: της εταιρείας Educational Services Incorporated. Αθήναι: Καραβίας, 1964.
MLA AlıntıΦυσική: της εταιρείας Educational Services Incorporated. Αθήναι: Καραβίας, 1964.
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