Facultad de Ciencias Agrarias UNNE creator text ag 1992 2002 continuing a -Existencias: no. 1-11, 17-23, 25-26; 1992 no. 1-19; 1993 1-6, 9-19; 1994 v. 5 no. 1, 3-10, 12, 14-19; 1995 v. 6 no. 1-9, 12-14; 1996 v. 7 no. 1-8, 10-11; 1997 v. 8 no. 1-6, 8, 11-14; 1998 v. 9 no. 1-3, 5-9, 12-13; 1999 v. 10 no. 1, 3, 6, 8, 10, 12-14; 2000 v. 11 no. 1-14; 2001 v. 12 no. 2-7, 9-12; 2002 v. 13 no. 1-3 Agrarias AR-ReUNN 260630 20260702003713.0 249579 spa