|  |  |  |  | 
| LEADER | 00701cas#a2200265#a#4500 | 
| 001 | 015411 | 
| 003 | AR-BeUNQ | 
| 005 | 20191122141456.0 | 
| 008 | 991118c1967####ag####p#############spa#d | 
| 999 |  |  | |c 26063 
  |d 108869 | 
| 022 |  |  | |a 0041-3296 | 
| 040 |  |  | |a AR-beUNQ 
  |e aacr | 
| 099 |  |  | |a P-AR-HOY1 [Fondo Reservado] | 
| 110 | 2 |  | |a Editorial ECRO | 
| 245 | 0 | 0 | |a Hoy en el servicio social /  
  |c Editorial ECRO. | 
| 260 |  |  | |a Buenos Aires : 
  |b Editorial ECRO, | 
| 300 |  |  | |a v. | 
| 310 |  |  | |a semestral | 
| 592 |  |  | |a Fondo Reservado | 
| 650 |  | 7 | |a TRABAJO 
  |2 Spines | 
| 650 |  | 7 | |a Política SOCIAL 
  |2 Spines | 
| 650 |  | 7 | |a Cambio sociocultural 
  |2 Spines | 
| 866 | 0 |  | |a 1967 (9,10/11,13/14,18) | 
| 929 |  |  | |j 20104 | 
| 942 |  |  | |c REV 
  |n 0 |