Soil fertility and sewage: an account of pioneer work in South Africa in the disposal of town wastes/
J.P.J. Van Vuren
- London: Faber and Faber, [19-?]
- 236 p.: plates; 21 cm.
Includes index
Rs. 18.00
Fertilizers--South Africa Manures--South Africa Soil fertility--South Africa Sewage disposal Compost