Maesh William M, . (1997). Landscape Planning Envirinmental Applications 3rd.ed. New Jercey: John Wiley & Sons Inc.
Maesh William M, . 1997. Landscape Planning Envirinmental Applications 3rd.ed. New Jercey: John Wiley & Sons Inc.
Maesh William M, . Landscape Planning Envirinmental Applications 3rd.ed. New Jercey: John Wiley & Sons Inc. 1997.
