TY - BOOK ED - Food and Agriculture Organization of the United Nations TI - FAO production yearbook: Vol.45 - 1991 T2 - FAO statistics series no.104 SN - 9250031947 U1 - R 338.1021 PY - 1992/// CY - Rome PB - Food and Agriculture Organization of the United Nations KW - Agricultural productivity KW - Statistics KW - Periodicals KW - Agriculture KW - Economic aspects KW - Food supply KW - Produce trade N1 - English, French, and spanish ER -