v9n13 (ene. - abr. 1987)
Vol. 9 No. 13 (1987)

DOI: https://doi.org/10.25100/cdea.v9i13

Published: 2011-11-17

  • Páges : 1-10 |
  • 402 | 24
DOI: https://doi.org/10.25100/cdea.v9i13.299
  • Páges : 11-22 |
  • 560 | 40
DOI: https://doi.org/10.25100/cdea.v9i13.300
  • Páges : 23-34 |
  • 242 | 6
DOI: https://doi.org/10.25100/cdea.v9i13.301
DOI: https://doi.org/10.25100/cdea.v9i13.302