Some characteristics of eight major soil series from the Visayan islands, Philippines and their potassium status

Manylion Llyfryddiaeth
Prif Awdur:	Magat, Severino S. 1946-
Fformat:	Llyfr
Iaith:	English
Pynciau:	Soils > Composition. > Philippines > Bisayas. Soils > Potassium content. > Philippines > Bisayas.