TY - SER TI - FAO Farm Systems Management Series: FAO SN - 1020-2102 PY - 1992/// CY - Rome, IT PB - Food and Agriculture Organization of the United Nations KW - AGRICULTURA; SOLO N1 - 1992 (2,5); 1993 (4,6); 1994 (7-9); 1995 (10); 1996 (8-10); 1997 (13); 1998 (10,14); 1999 (15); ER -