(1963). Earthquake resistant regulations: A world list 1963. Tokyo: International institute of Seismology and Earthquake Engineering.
Παραπομπή Chicago StyleEarthquake Resistant Regulations: A World List 1963. Tokyo: International institute of Seismology and Earthquake Engineering, 1963.
Παραπομπή MLAEarthquake Resistant Regulations: A World List 1963. Tokyo: International institute of Seismology and Earthquake Engineering, 1963.
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