The geology of the Eastern railway. Section I, Port Harcourt to Enugu ...
By: by R.C. Wilson ; with notes by A.D.N. Brain
Series: Bulletin (Geological Survey of Nigeria) -- no. 8; Annual departmental reports relating to Nigeria and British Cameroons; Government publications relating to African countries prior to independence
Publisher: By authority of the Nigerian Govt.
Published: 1925
Place of publication: London]
Language: eng
Number of pages: 95
Notes: No more published?