Practical applications of aerial photographs in forestry and other vegetation studies =
Subtitle: Aplicaciones practicas de las jotografias aereas para la silvicultura y otros estudios de vegetacion.
Series: Publications of the International Institute for Aerial Survey and Earth Sciences. Series B -- No.47/48
Publisher: I.T.C.
Published: 1968
Place of publication: Delft
Language: mul
Notes: Photographs in pocket.

Text in English & Spanish.