The effect of anemia on road construction worker productivity

Detalles Bibliográficos
Autor Principal:	Popkin, Barry Michael
Corporate Authors:	Bicol River Basin Council, Philippines Department of Public Works, Transportation an Communication Planning and Project Development Office
Outros autores:	De Jesus, Susan J., Dullin, Luz E. 1948-
Formato:	Libro
Idioma:	inglés
Publicado:	[Quezon City] School of Economics, University of the Philippines 1976.
Subjects:	Labor supply > Philippines > Bicol Region. Anemia. Labor productivity. Road construction workers > Diseases and hygiene. > Philippines > Bicol Region.