@BOOK{ Book!D - 89947197, AUTHOR = " Uni-Bell PVC Pipe Association.", TITLE = "Handbook of PVC pipe design and construction", LIBRARY= "کتابخانه مطالعات اسلامی به زبان‌های اروپایی", SUBJECT = "Pipe, Plastic-- Design and construction.,Pipelines.", URL = "/book/89947197/Handbook-of-PVC-pipe-design-and-construction/"}