AUTHOR
Dumanski, J.
1
Dumlao, Tina Arceo
1
Food and Agriculture Organization of the United Nations. Land and Water Development Division
1
International Conference on Environment and Development Isabela, Philippines
1
Masipiqueña, Andres B.
1
Ploeg, an van der
1
Smyth, A. J. (Anthony John)
1
Spendjian, G.
1
Swift, M. J. (Michael John)
1
Thornton, P. K.
1
World Bank
1