Suprapto, R.A.

Falkenmark, M. & Suprapto, R.A., 1992. Population-landscape : interactions in development : a water perspective to environmental sustainability. , pp.p. 31-36: 4 fig., 1 photogr. Available at: https://nl.ircwash.org/sites/default/files/202.1-92PO-9812.pdf.