| Material Handling Engineering |
| Cantidad | |||||
| 1994 | Nš 11-12-13 (oct-nov-dic) | ||||
| Vol.49 | 3 | ||||
| 1995 | Nš 1-2-4-5-6-7-8-10-11-12-13 (ene-feb-abr-may-jun-jul-ago-sep-oct-nov-dic) | ||||
| Vol.50 | 11 | ||||
| 1996 | Nš 1-2-3-5-6-7-8-9-11-12- Directorio (ene-feb-mar-mayo-jun-jul-ago-sep-nov-dic) | ||||
| Vol.51 | 11 | ||||
| 1997 | Nš 1(2)- 2(2)- 3-4-5-6-7-8-10-11-12-Directorio (ene-feb-mar-abr-mayo-jun-jul-ago-oct-nov-dic) | ||||
| Vol.52 | 12 | ||||
| TOTAL | 37 | ||||