Davitt, Keith. Hardscaping : how to use structures, pathways, patios & ornaments in your garden / Keith Davitt. - New York : Sterling Pub. Co., c2006. - 255 p. : col. ill. ; 26 cm. ISBN: 1402718764 9781402718762 LCCN: 2005024127 Subjects--Topical Terms: Landscape gardening.Garden structures. LC Class. No.: SB473 / .D393 2006 Dewey Class. No.: 717