CORRESPONDENCE. WATER-SUPPLY IN SOUTH AFRICA. (INCLUDING APPENDIX).

Autor: RYVES, R, COPELAND, H P R, LINDESAY, C D L P C, HORTON, R E, ANTHONY, C, FRIEND, C A, DUFF, M B, BARTLETT, E C, TAIT, W A, OLIVE, W T, CORNISH, J E, HUNTER, W, LEITCH, D C, SMITH, C W
Zdroj: Minutes of the Proceedings; 1912, Vol. 188 Issue 1912, p326-369, 44p
Databáze: Complementary Index