National mapping programmes
Subtitle: specification and costs in developing countries
By: by W. L. Dickson.
Series: University College. Bureau of Resource Assessment and Land Use Planning. Research paper no. 7; Research paper (University College, Dar es Salaam. Bureau of Resource Assessment and Land Use Planning) ;; no. 7.
Published: 1969
Place of publication: Dar es Salaam
Language: eng
Number of pages: 53
Subjects: Cartography.