Helm, Ben The water gardener's bible / The water gardener's bible : practical guide to building, planting, stocking and maintaining a water garden Ben Helm, Kelly Billing - Singapore : Page One Pub., 2008 - 192 p. : ill. (chiefly col.), maps ; 25 cm. 'A Quarto book'--T.p. verso ISBN: 9789812455314 RM74.15 Subjects--Topical Terms: Water gardensPond aquaculture