American Water Works Association, American National Standards Institute, & ebrary, Inc. (2012). Cement-mortar protective lining and coating for steel water pipe-- 4 in. (100 mm) and larger-- shop applied. American Water Works Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Water Works Association, American National Standards Institute, और Inc ebrary. Cement-mortar Protective Lining and Coating for Steel Water Pipe-- 4 in. (100 Mm) and Larger-- Shop Applied. [New York?]: American Water Works Association, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmerican Water Works Association, et al. Cement-mortar Protective Lining and Coating for Steel Water Pipe-- 4 in. (100 Mm) and Larger-- Shop Applied. American Water Works Association, 2012.
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