Gumamit ng pataba at apog.

Bibliographische Detailangaben
Körperschaften:	Philippines (Republic) Department of Agriculture and Natural Resources, Agricultural Information Division
Format:	Buch
Sprache:	Filipino
Veröffentlicht:	Quezon City [s.n. 1961]
Schriftenreihe:	Tagalog pamphlet Philippines (Republic) Bureau of Soils no.87
Schlagworte:	Fertilizers and manures > Handbooks, manuals, etc.