McGAVIN, G. L. Earthquake Protection Of Essential Building Equipment. John Wiley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcGAVIN, Gary L. Earthquake Protection Of Essential Building Equipment. John Wiley.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMcGAVIN, Gary L. Earthquake Protection Of Essential Building Equipment. John Wiley.
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