[49461]   
OBERHOLSTER, R. E.
Transmission and scanning electron micrographs of some selected phyllosilicates and inosilicates of Southern África / R. E. Oberholster, M. P. Brandt. - Pretória : Council for Scientific and Industrial Research, 1975. - 27 p. : il.
Descritores: África Lusófona | Perturbação electromagnética
Cota: s/cota|LNEC