Plumbing/ - UAE : 3G Elearning FZ LLC, c2014. - v, 264 pages : illustrations ; 24 cm. + 1 DVD (sd., col., 4 3/4 in.) Includes bibliographical references. ISBN: 9789351150510 Subjects--Topical Terms: 1.Plumbing. Dewey Class. No.: Circ. 696.1 P734 2014