Soil fertility and sewage, and account of pioneer work in South Africa in the disposal of town wastes
Van Vuren, Johannes Petrus Jansen.
Soil fertility and sewage, and account of pioneer work in South Africa in the disposal of town wastes - London : Faber and Faber, 1949 - 236 p. : ilus.
47505
Aguas residuales--Distribución.
Fertilizantes y abonos.
631.8 / V36
Soil fertility and sewage, and account of pioneer work in South Africa in the disposal of town wastes - London : Faber and Faber, 1949 - 236 p. : ilus.
47505
Aguas residuales--Distribución.
Fertilizantes y abonos.
631.8 / V36
