Compilation of speeches of national scientist Dioscoro L. Umali

Podrobná bibliografie
Hlavní autor:	Umali, Dioscoro L. (Autor)
Další autoři:	Legaspi, Edelwina C. (Editor)
Médium:	Kniha
Jazyk:	English
Vydáno:	Manila National Academy of Science and Technology c1994.
Témata:	Poverty > Developing countries. Poor > Developing countries. Agriculture > Developing countries.