Manual of operations integrated agricultural surveys.

Sonraí bibleagrafaíochta
Údar corparáideach:	Philippines (Republic). Bureau of Agricultural Economics
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	Quezon City Bureau of Agricultural Economics 1972.
Ábhair:	Agriculture > Philippines. Agricultural surveys > Philippines.