American Water Works Association & ebrary, Inc. (2012). Bolted aboveground thermosetting fiberglass-reinforced plastic panel-type tanks for water storage: AWWA standard. American Water Works Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)American Water Works Association και Inc ebrary. Bolted Aboveground Thermosetting Fiberglass-reinforced Plastic Panel-type Tanks for Water Storage: AWWA Standard. Denver, Colo.: American Water Works Association, 2012.
Παραπομπή σε μορφή MLA (9th εκδ.)American Water Works Association και Inc ebrary. Bolted Aboveground Thermosetting Fiberglass-reinforced Plastic Panel-type Tanks for Water Storage: AWWA Standard. American Water Works Association, 2012.
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