A comparison of selected geophysical methods in mineral exploration: results of an aerial and ground survey in East Africa /
[by] L. Z. Makowiecki, A. J. King and C. R. Cratchley.
- London : H.M. Stationery Off., 1971.
- vii, 80 p. : illus. (2 fold. col. in pocket); 28 cm.
- Geophysical paper no. 3 .