Tal, Daniel, Google Sketchup for site design : a guide to modeling site plans, terrain, and architecture / Daniel Tal. - Hoboken, N.J. : J. Wiley, c2009. - vi, 362 p. : col. ill. ; 24 cm. Includes index. ISBN: 9780470345252 (pbk. : acid-free paper) LCCN: 2009018432 Subjects--Topical Terms: Landscape architecture--Computer-aided design.Landscape architectural drawing--Data processing.Landscape design--Data processing.Three-dimensional imaging--Data processing. Dewey Class. No.: 712.0285