Steel, V. (1990). Remote storage, facilities, materials selection, and user services. Association of Research Libraries, Office of Management Services, Systems and Procedures Exchange Center.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSteel, Virginia. Remote Storage, Facilities, Materials Selection, and User Services. Washington, D.C.: Association of Research Libraries, Office of Management Services, Systems and Procedures Exchange Center, 1990.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSteel, Virginia. Remote Storage, Facilities, Materials Selection, and User Services. Association of Research Libraries, Office of Management Services, Systems and Procedures Exchange Center, 1990.
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