An ecological interpretation of aerial photographs in a savanna region in northern Nigeria
By: by I.S. Zonneveld, P.N. de Leeuw, W.G. Sombroek.
Contributors: Leeuw, P. N. de, joint author.; Sombroek, Wim G., joint author.
Series: Publications of the International Institute for Aerial Survey and Earth Sciences (ITC) ;; ser. B, no. 63
Publisher: ITC
Published: 1971
Place of publication: Enschede, The Netherlands
Language: eng
Number of pages: 41
Subjects: Savanna ecology -- Nigeria, Northern.; Savanna ecology -- Methodology.; Aerial photography in botany.; Aerial photography.
Notes: Bibliography: p. 40-41.