Anotações sobre barragens de terra
By: [por] J. Folque.
Series: Ministério das Obras Públicas.  Laboratório Nacional de Engenharia Civil.  Memória; no. 312
Published: 1968
Place of publication: Lisbon
Language: por
Number of pages: 36
Subjects: Earth dams.; Soil percolation.
Notes: Summary in Portuguese and English.