Crop calendars: Calendriers culturaux = Calendarios culturales /

Crop calendars: Calendriers culturaux = Calendarios culturales / Plant Production and Protection Division, Agriculture Department. - Rome : Food and Agriculture Organization of the United Nations, 1978. - vii, 124 p. : ill. ;

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9250006845 9789250006840


Planting time.
Field crops--Flowering time.
Harvesting time.

SB185.F6