A bibliography of South African geology for the years 1931 to 1935 (inclusive). Author's index /
Hall, A. L. 1872-1955.
A bibliography of South African geology for the years 1931 to 1935 (inclusive). Author's index / by A. L. Hall. - Pretoria : Government printer, 1937. - 168 p. ; 25 cm. - Geological survey memoir ; no. 30 . - Memoir (Geological Survey (South Africa)) ; no. 30. .
At head of title: Union of South Africa. Department of Mines. Continuation of Memoirs 18, 22, 25 and 27.
With: The building stones of the Union of South Africa / by W. Wybergh. Pretoria : Government Printer, 1932. Bound together subsequent to publication.
gs 37000129
Geology--South Africa--Bibliography.
QE324 / .A3 no. 30
A bibliography of South African geology for the years 1931 to 1935 (inclusive). Author's index / by A. L. Hall. - Pretoria : Government printer, 1937. - 168 p. ; 25 cm. - Geological survey memoir ; no. 30 . - Memoir (Geological Survey (South Africa)) ; no. 30. .
At head of title: Union of South Africa. Department of Mines. Continuation of Memoirs 18, 22, 25 and 27.
With: The building stones of the Union of South Africa / by W. Wybergh. Pretoria : Government Printer, 1932. Bound together subsequent to publication.
gs 37000129
Geology--South Africa--Bibliography.
QE324 / .A3 no. 30