Barrio Gacao a study of village ecology and the schistosomiasis problem

Manylion Llyfryddiaeth
Prif Awdur:	Coller, Richard W.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Quezon City Community Development Research Council c1960
Pynciau:	Public health > Philippines. Philippines > Rural conditions. Schistosomiasis.